What is Canada Revenue Agency - Agence du revenu du Canada's cybersecurity risk score?

Canada Revenue Agency - Agence du revenu du Canada has an AI-generated cybersecurity risk score of 788 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Canada Revenue Agency - Agence du revenu du Canada experienced?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Canada Revenue Agency - Agence du revenu du Canada been affected by any supply chain cyber incidents ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Canada Revenue Agency - Agence du revenu du Canada have SOC 2 Type 1 certification ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada is not certified under SOC 2 Type 1.

Does Canada Revenue Agency - Agence du revenu du Canada have SOC 2 Type 2 certification ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada does not hold a SOC 2 Type 2 certification.

Does Canada Revenue Agency - Agence du revenu du Canada comply with GDPR ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada is not listed as GDPR compliant.

Does Canada Revenue Agency - Agence du revenu du Canada have PCI DSS certification ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada does not currently maintain PCI DSS compliance.

Does Canada Revenue Agency - Agence du revenu du Canada comply with HIPAA ?

According to Rankiteo, Canada Revenue Agency - Agence du revenu du Canada is not compliant with HIPAA regulations.

Does Canada Revenue Agency - Agence du revenu du Canada have ISO 27001 certification ?

According to Rankiteo,Canada Revenue Agency - Agence du revenu du Canada is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Canada Revenue Agency - Agence du revenu du Canada operate in ?

Canada Revenue Agency - Agence du revenu du Canada operates primarily in the Government Administration industry.

How many employees does Canada Revenue Agency - Agence du revenu du Canada have ?

Canada Revenue Agency - Agence du revenu du Canada employs approximately 16,976 people worldwide.

Does Canada Revenue Agency - Agence du revenu du Canada own any subsidiaries ?

Canada Revenue Agency - Agence du revenu du Canada presently has no subsidiaries across any sectors.

How many LinkedIn followers does Canada Revenue Agency - Agence du revenu du Canada have ?

Canada Revenue Agency - Agence du revenu du Canada's official LinkedIn profile has approximately 655,065 followers.

What is the NAICS classification code for Canada Revenue Agency - Agence du revenu du Canada ?

Canada Revenue Agency - Agence du revenu du Canada is classified under the NAICS code 92, which corresponds to Public Administration.

Does Canada Revenue Agency - Agence du revenu du Canada have a Crunchbase profile ?

No, Canada Revenue Agency - Agence du revenu du Canada does not have a profile on Crunchbase.

Does Canada Revenue Agency - Agence du revenu du Canada have a LinkedIn profile ?

Yes, Canada Revenue Agency - Agence du revenu du Canada maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/cra-arc.

How many peer or competitor companies does Canada Revenue Agency - Agence du revenu du Canada have ?

Canada Revenue Agency - Agence du revenu du Canada has an estimated 13,159 peer or competitor companies worldwide.

What types of cybersecurity incidents has Canada Revenue Agency - Agence du revenu du Canada faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach, Data Leak and Cyber Attack.

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CRAADRDC

Boost Score +25 with badge (5 left)

788

/1000

Fair

813

/1000

Good

Canada Revenue Agency - Agence du revenu du Canada Vendor Cyber Rating & Cyber Score

canada.ca

Add Your Compliance Badge

Welcome to the Canada Revenue Agency’s (CRA) official LinkedIn page! 🇨🇦 We take pride in our diverse workforce, which brings a wide range of skills and perspectives to the Canada Revenue Agency, and remain committed to fostering an inclusive workplace where everyone can thrive. We’re on a mission to better serve Canadians, with the goal to be trusted, fair, and helpful by putting people first. Our dedication has earned us recognition as one of Canada's Top Employers for Young People, Canada’s Best Diversity Employers and National Capital Region’s Top Employer. Follow us for more on job opportunities, important information about benefits, credits, and all things taxes. Terms and Conditions: http://ow.ly/XpI030iPAP9 Bienvenue sur la

CRAADRDC A.I CyberSecurity Scoring

Scoring History

CRAADRDC

Canada Revenue Agency - Agence du revenu du Canada CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Canada Revenue Agen...

Breach

10/2025

TRA270222710182...

Canada Revenue Agen...

Breach

5/2025

OFF100251009182...

Canada Revenue Agen...

Breach

10/2022

CAN206221122

Government of Canad...

Cyber Attack

3/2020

GOV1766174849

Treasury Board of C...

Breach

100

3/2020

TBS1786048347

Canada Revenue Agen...

Data Leak

08/2018

GOV12181122

Canada Revenue Agen...

Breach

06/2018

CAN17246822

Canada Revenue Agen...

Cyber Attack

100

06/2015

GOV192330422

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A.I.

CRAADRDC Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for CRAADRDC

Incidents vs Government Administration Industry Avg (This Year)

No incidents recorded for Canada Revenue Agency - Agence du revenu du Canada in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Canada Revenue Agency - Agence du revenu du Canada in 2026.

Incident Types CRAADRDC vs Government Administration Industry Avg (This Year)

No incidents recorded for Canada Revenue Agency - Agence du revenu du Canada in 2026.

Incident History - CRAADRDC (X = Date, Y = Severity)

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SUBSIDIARY

Canada Revenue Agency - Agence du revenu du Canada Subsidiaries

CRAADRDC

Government Administration

Website: http://canada.ca/taxes

Company Size: 10,000+ employees

Government of CanadaGovernment Administration

Health Canada | Santé CanadaGovernment Administration

Service CanadaGovernment Administration

Statistics Canada | Statistique CanadaGovernment Administration

Canada Border Services Agency | Agence des services frontaliers du CanadaGovernment Administration

Public Health Agency of Canada | Agence de la santé publique du CanadaGovernment Administration

Public Services and Procurement Canada | Services publics et Approvisionnement CanadaGovernment Administration

PSPC Jobs | Emplois SPACGovernment Administration

Real Property Services / Services immobiliersGovernment Administration

Marine Procurement | Approvisionnement MaritimeShipbuilding

Translation Bureau | Bureau de la traductionGovernment Administration

Environment and Climate Change CanadaGovernment Administration

National Research Council Canada / Conseil national de recherches CanadaResearch Services

Finance Canada / Finances CanadaGovernment Administration

Innovation, Science and Economic Development Canada | Innovation, Sciences et Développement économique CanadaGovernment Administration

Innovative Solutions CanadaGovernment Relations Services

Canada Digital Adoption Program | Programme canadien d'adoption du numériqueGovernment Relations Services

Canadian Armed Forces | Forces armées canadiennesArmed Forces

Transport Canada - Transports CanadaGovernment Administration

Department of Justice Canada | Ministère de la Justice du CanadaGovernment Administration

Canadian Food Inspection AgencyGovernment Administration

Immigration and Refugee Board of Canada | Commission de l'immigration et du statut de réfugiéGovernment Administration

Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL)Government Administration

Treasury Board of Canada Secretariat | Secrétariat du Conseil du Trésor du CanadaGovernment Administration

Public Safety Canada | Sécurité publique CanadaPublic Safety

Canadian Institutes of Health Research | Instituts de recherche en santé du CanadaGovernment Administration

Trade Commissioner Service | Service des délégués commerciauxInternational Trade and Development

Emploi et Développement social Canada (EDSC) / Employment and Social Development Canada (ESDC)Government Administration

Labour ProgramGovernment Administration

Programme du travailGovernment Administration

Canada 2030 AgendaGovernment Administration

Programme 2030 CanadaGovernment Administration

Natural Sciences and Engineering Research Council of Canada (NSERC)Government Administration

Federal Economic Development Agency for Southern Ontario | Agence fédérale de ...Government Administration

Office of the Privacy Commissioner of Canada/Commissariat à la protection de la vie privée du CanadaGovernment Administration

Canadian Centre for Occupational Health and SafetyGovernment Administration

Shared Services Canada | Services partagés CanadaGovernment Administration

WAGE / FEGCGovernment Administration

Veterans Affairs Canada / Anciens Combattants CanadaGovernment Administration

Canada School of Public Service | École de la fonction publique du CanadaGovernment Administration

Doing Business with the Government of Canada | Faire affaire avec le gouvernement du CanadaGovernment Administration

Canadian Armed Forces | Forces armées canadiennesArmed Forces

SSHRC-CRSHGovernment Administration

Prairies Economic Development Canada I Développement économique Canada pour les PrairiesGovernment Administration

Communications Security Establishment Canada | Centre de la sécurité des télécommunications CanadaGovernment Administration

ACOA - APECAGovernment Administration

CRTCTelecommunications

Commission de la fonction publique du Canada | Public Service Commission of CanadaGovernment Administration

Canadian Intellectual Property Office / Office de la propriété intellectuelle du CanadaGovernment Administration

Competition Bureau CanadaLaw Enforcement

Public Prosecution Service of Canada | Service des poursuites pénales du CanadaGovernment Administration

Policy Horizons Canada - Horizons de politiques CanadaGovernment Administration

Canada Economic Development for Quebec RegionsGovernment Administration

Get Cyber SafeGovernment Administration

My Source | Ma sourceGovernment Administration

Bureau de la concurrence CanadaLaw Enforcement

Inside ECCC | Ici à ECCCGovernment Administration

Régie de l’énergie du CanadaGovernment Administration

Pensez cybersécuritéGovernment Administration

Centre canadien d'hygiène et de sécurité au travail (CCHST)Government Administration

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Canada Revenue Agency - Agence du revenu du Canada Similar Companies

Etat de Vaud

vd.ch

Le canton de Vaud, c’est plus de 800 000 personnes vivant dans plus de 300 communes ! Rejoindre l’Administration cantonale vaudoise, c’est s’engager aux côtés de près de 40’000 personnes unies dans un même but : servir la population. Pourquoi nous suivre ? Dédiez votre quart d’heure vaudois aux opportunités de carrière et à l’info du canton ! Retrouvez les actualités vaudoises, les décisions du Grand Conseil et du Conseil d’Etat qui orientent les politiques publiques, les infos pratiques et les chiffres clés. Découvrez aussi des portraits des collaboratrices et collaborateurs au cœur de l’action et des offres d’emploi variées. Pourquoi nous rejoindre ? Nous rejoindre, c’est s’engager auprès d’un employeur fiable, éthique, équitable et tourné vers la durabilité. Parce que les envies, les attentes et les besoins évoluent tout au long d’une carrière, nous proposons des formations, des opportunités de développement de carrière ainsi qu’un équilibre entre vie privée et vie professionnelle. Vous aussi contribuez à l’actualité et à l’avenir du canton ! Retrouvez toutes nos offres d’emploi sur www.vd.ch/offres-demploi

Secretaría de Educación Pública

onlinecareer360.com

MISIÓN/PROPÓSITO: La SEP tiene como propósito esencial crear condiciones que permitan asegurar el acceso de todas las mexicanas y mexicanos a una educación de calidad, en el nivel y modalidad que la requieran y en el lugar donde la demanden. VISIÓN: En el año 2025, México cuenta con un sistema educativo amplio, articulado y diversificado, que ofrece educación para el desarrollo humano integral de su población. El sistema es reconocido nacional e internacionalmente por su calidad y constituye el eje básico del desarrollo cultural, científico, tecnológico, económico y social de la Nación.

Government of Canada

canada.ca

The Government of Canada works on behalf of Canadians, both at home and abroad. Visit www.Canada.ca to learn more. Canada’s professional, non-partisan public service is among the best in the world, and many of its departments and agencies place in Canada’s Top 100 Employers year after year. If you are interested in joining our diverse and innovative team, visit www.jobs.gc.ca for information and opportunities. Terms: https://www.canada.ca/en/transparency/terms.html Le gouvernement du Canada œuvre au nom des Canadiens, tant au pays qu’à l’étranger. Consultez le site www.canada.ca pour en savoir plus. Impartiale et professionnelle, la fonction publique du Canada fait partie de l’élite mondiale. Bon nombre de ses ministères et organismes figurent parmi les 100 meilleurs employeurs du pays année après année. Vous aimeriez intégrer notre équipe diversifiée et innovante? Rendez-vous au www.emplois.gc.ca pour obtenir des informations et connaître les possibilités qui s’offrent à vous. Avis : https://www.canada.ca/fr/transparence/avis.html

City of Toronto

toronto.ca

The City of Toronto is committed to fostering a positive and progressive workplace culture, and strives to build a workforce that reflects the citizens it serves. We are committed to building a high performing public service, with strong and effective leaders to enable service excellence, through high engagement and healthy and safe workplaces. Toronto is home to more than 2.9 million people whose diversity and experiences make this great city Canada’s leading economic engine and one of the world’s most diverse and livable cities. As the fourth largest city in North America, Toronto is a global leader in technology, finance, film, music, culture, and innovation, and consistently places at the top of international rankings due to investments championed by its government, residents and businesses. Toronto Public Service consists of approximately 35,771 employees, providing programs and services to Toronto residents, businesses and visitors. Additionally, the City of Toronto has a number of agencies and corporations including the Toronto Police Service, Toronto Public Library and the Toronto Transit Commission, which make up the broader municipal organization. There are 44 operating divisions and offices providing an extensive level of programs and services. We offer diverse career opportunities across a wide variety of professional, trade, administrative, managerial and other employment roles. The Toronto Public Service has won numerous awards for quality, innovation and efficiency in delivering citizen-focused services. We are proud to have been named one of Canada's Top 100 Employers, Canada's Best Diversity Employers, Top Family Friendly Employers and Greater Toronto's Top Employers. Consider joining the award-winning Toronto Public Service and help us make a difference in a great City!

FDA

fda.gov

The Food and Drug Administration is an agency within the Department of Health and Human Services. The FDA is responsible for protecting the public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, and medical devices; and by ensuring the safety of our nation's food supply, cosmetics, and products that emit radiation. FDA also has responsibility for regulating the manufacturing, marketing, and distribution of tobacco products to protect the public health and to reduce tobacco use by minors. FDA is responsible for advancing the public health by helping to speed innovations that make medical products more effective, safer, and more affordable and by helping the public get the accurate, science-based information they need to use medical products and foods to maintain and improve their health. FDA also plays a significant role in the Nation's counterterrorism capability. FDA fulfills this responsibility by ensuring the security of the food supply and by fostering development of medical products to respond to deliberate and naturally emerging public health threats.

South African Revenue Service (SARS)

sars.gov.za

Its main functions are to: collect and administer all national taxes, duties and levies; collect revenue that may be imposed under any other legislation, as agreed on between SARS and an organ of state or institution entitled to the revenue; provide protection against the illegal importation and exportation of goods; facilitate trade; and advise the Minister of Finance on all revenue matters

State of Illinois

illinois.gov

The government of Illinois, under the Constitution of Illinois, has three branches of government: executive, legislative and judicial. The executive branch is split into several statewide elected offices, with the Governor as chief executive, and has numerous departments, agencies, boards and commissions. Legislative functions are granted to the General Assembly, composed of the 118-member House of Representatives and the 59-member Senate. The judiciary is composed of the Supreme Court and lower courts. The government of Illinois has numerous departments, agencies, boards and commissions, but the code departments, so called because they're established by the Civil Administrative Code of Illinois, provide most of the state's services: Department on Aging Department of Agriculture Department of Central Management Services Department of Children and Family Services Department of Commerce and Economic Opportunity Department of Corrections Department of Employment Security Department of Financial and Professional Regulation Department of Healthcare and Family Services Department of Human Rights Department of Human Services Department of Juvenile Justice Department of Labor Department of the Lottery Department of Natural Resources Department of Public Health Department of Revenue Department of State Police Department of Transportation Department of Veterans' Affairs

Land Niedersachsen

niedersachsen.de

Der Arbeitgeber Niedersachsen vereint über 2000 Dienststellen mit einem gemeinsamen Ziel: Wir gestalten das Leben in Niedersachsen verantwortungsvoll und zukunftsorientiert. Als der größte Arbeitgeber im Land Niedersachsen bieten wir sichere Arbeitsplätze, sinnstiftende Aufgaben und vielfältige Einsatzbereiche - von Verwaltung über Umwelt, Handwerk, Bildung oder IT bis hin zur Polizei. Wir suchen Menschen mit Engagement und dem Wunsch das Land Niedersachsen mitzugestalten. Ob Berufseinstieg, Quereinstieg oder Laufbahnentwicklung - bei uns findest du deine Perspektive. Vielfalt, Vereinbarkeit und Verlässlichkeit stehen bei uns an erster Stelle. Folge uns, um mehr über aktuelle Stellenangebote, Karrierewege und echte Einblicke in den niedersächsischen Landesdienst zu erfahren. Impressum: https://karriere.niedersachsen.de/impressum.html Datenschutz: https://karriere.niedersachsen.de/datenschutz.html

City of Houston

cb houstontx.gov

Home to a respected and energetic cultural arts scene, celebrated restaurants featuring flavors from 35 countries, world-renowned theater groups and the brains behind U.S. space exploration, Houston is a diverse metropolis brimming with personality. With nearly 21,000 concerts, plays, exhibitions and other arts programs presented in Houston annually, residents and visitors have access to a wide variety of cultural programs. On any given night, it's a safe bet that there's a show somewhere in Houston's Theater District. More than 2 million people visit the Downtown area each year to attend one of the city's world-class performances. Within the Museum District you will find eighteen world-class institutions, including the Menil Collection, Museum of Fine Arts, Houston and the Houston Museum of Natural Science are clustered in this area, drawing a reported seven million visitors to the district each year. Houston’s restaurant scene is as ethnically diverse as its 4 million residents. ForbesTraveler.com ranked Houston as one of the best restaurant cities in America. The city is jam-packed with more than 8,000 tempting eateries that feature culinary flavors from more than 35 countries. With 56,405 acres of total park space, Houston rates first among the nation's 10 most populous cities in total acreage of park land. The 165 public and private golf courses around the city and teams in nearly every major professional sport keep sports fever high year-round. The city also employs over 22,000 full-time staff to keep the city running. We are always looking for everyone from Engineers to IT Professionals, from entry level to executive level. Check back here for current postings, follow us on Facebook at www.facebook.com/cohcareers or on Twitter @COHCareers for all the up to date recruitment happenings!

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NEWS

Canada Revenue Agency - Agence du revenu du Canada CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

July 03, 2025 07:00 AM

T5018 slip – Statement of contract payments

A T5018 slip identifies the total contract payments made to a recipient by a contractor in a calendar year or fiscal period.

Read Article

June 05, 2025 07:00 AM

Prioritizing privacy in a data-driven world

2024-2025 Annual Report to Parliament on the Privacy Act and the Personal Information Protection and Electronic Documents Act...

Read Article

May 23, 2025 07:00 AM

Canada Revenue Agency cutting up to 280 jobs, mainly in national capital region

The Canada Revenue Agency (CRA) is cutting up to 280 more employees this spring, the latest announcement of job cuts at the federal department over the past...

Read Article

October 28, 2024 07:00 AM

Tens of thousands of taxpayer accounts hacked as CRA repeatedly paid out millions in bogus refunds

At the height of this year's tax season, the Canada Revenue Agency discovered that hackers had obtained confidential data used by one of the...

Read Article

February 27, 2024 08:00 AM

Canada says cannabis wholesalers must garnish payments over unpaid taxes

Canada's tax collection agency is garnishing cash from licensed cannabis producers that are delinquent on their excise duty payments.

Read Article

March 01, 2023 08:00 AM

CRA Scams Looking More and More Like The Real Thing: Expert

Cybersecurity experts are warning the public about the latest iteration of Canada Revenue Agency-style scams w...

Read Article

February 16, 2023 08:00 AM

Sweet v Canada: Federal Court Of Canada certified privacy breach class action against CRA

In Sweet v Canada, the Federal Court of Canada certified a class action lawsuit over a CRA personal and financial data breach at the Canada...

Read Article

September 16, 2022 07:00 AM

The making of music: is a master recording tangible or intangible property?

This article is part one of a four-part series that explores the Unidisc decisions and goes into detail on the issues of music masters,...

Read Article

February 17, 2021 08:00 AM

CRA locks online accounts amid investigation, leaving users worried

The Canada Revenue Agency has locked more than 100000 taxpayers out of its online platform, telling users their email addresses have been...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-8718

SUMMARY

tls_opt_dtls_peer_connection_id_value_get() in subsys/net/lib/sockets/sockets_tls.c, which handles getsockopt(SOL_TLS, TLS_DTLS_PEER_CID_VALUE), passed the caller-supplied optval directly to mbedtls_ssl_get_peer_cid() without verifying the buffer was at least MBEDTLS_SSL_CID_OUT_LEN_MAX (default 32) bytes. mbedtls_ssl_get_peer_cid() copies the peer-negotiated DTLS Connection ID (length 1..MBEDTLS_SSL_CID_OUT_LEN_MAX) into that buffer without a destination-size parameter, so a caller-supplied optlen smaller than the CID causes a write of up to 31 bytes past the buffer end. In CONFIG_USERSPACE builds the getsockopt syscall verifier (z_vrfy_zsock_getsockopt) bounce-buffers the user's optval into a kernel allocation of exactly optlen bytes (k_usermode_alloc_from_copy -> z_thread_malloc), so an unprivileged user thread that passes a small optlen on a connected DTLS socket with Connection ID enabled induces a kernel-heap buffer overflow, with the overflowing content being the remote peer's CID. The defect requires CONFIG_MBEDTLS_SSL_DTLS_CONNECTION_ID, an established DTLS session with a negotiated peer CID, and (for the kernel-crossing case) CONFIG_USERSPACE. Introduced when the TLS_DTLS_CID option was added (v3.5.0). The fix rejects callers whose optlen is below MBEDTLS_SSL_CID_OUT_LEN_MAX with -EINVAL.

Published

Date2026-08-10

Updated

Date2026-08-10

RISK INFORMATION (Score: 8.4)

cvss3

Base Score: 8.4

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H

Impact Score

5.8

Exploitability

REFERENCES

CVE-2026-48161

SUMMARY

react18-use is a React 19 use hook shim. Between 2026-05-19 01:07:01 and 2026-05-19 15:20:43, the default branch contained malicious commits 7b79148d1495a2505f9277da295a98cf176f4496 through 7b79148d1495a2505f9277da295a98cf176f4496 that executed remote attacker-controlled code on developer machines during `npm install`. The commits were removed by force-push, but local clones, forks, and direct-SHA URLs may still contain them, and `npm install` against an affected checkout will still execute the code today. The package was not published to npm. `src/install.js` was added and wired into the `postinstall` script. It fetched a JavaScript payload from an attacker-controlled HTTPS endpoint (configurable via an environment variable), disabled TLS verification, and evaluated the response as code with `require` available. Execution was deliberately skipped on CI and cloud/serverless environments, targeting developer workstations. The second-stage payload was attacker-hosted and cannot be reconstructed. Assume full compromise of anything reachable from a Node process with the user's permissions. Those who ran `npm install` against an affected checkout on a developer machine on or after 2026-05-19 01:07:01 should treat the machine as compromised, rotate every credential the machine could reach, audit account activity since 2026-05-19 01:07:01, and clean local clones.

Published

Date2026-08-10

Updated

Date2026-08-10

RISK INFORMATION (Score: )

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

https://github.com/dai-shi/react18-use/security/advisories/GHSA-32xh-vg5f-64fm

CVE-2026-11812

SUMMARY

The UpdateHub management subsystem (subsys/mgmt/updatehub/updatehub.c) drives every update operation through a single file-scope ctx structure that holds the CoAP block context, payload buffer, status code, socket, and a one-element poll-fd array fds[1]. Access to ctx was not serialized, and prepare_fds() wrote ctx.fds[ctx.nfds] and incremented ctx.nfds with no bounds check. Two independent paths mutate ctx concurrently: the background autohandler running on the system workqueue, and user-triggered operations reached through the updatehub run shell command, direct API calls, or — since the operations are exposed as syscalls — userspace threads. When a second flow enters prepare_fds() while ctx.nfds is already 1, the write lands one element past the array; by struct layout it overlaps the adjacent ctx.sock/ctx.nfds members. More broadly, the unsynchronized sharing lets two flows interleave connection setup and teardown, double-closing a socket descriptor or scribbling the shared buffers. The result is corruption of the update subsystem's internal state and denial of service of the firmware-update path; the out-of-bounds write is contained within the ctx structure and there is no demonstrated path to memory outside it or to code execution. Triggering requires a local actor able to invoke update operations (or, with CONFIG_USERSPACE, an unprivileged userspace thread) and to win a timing race against the background handler; remote peers cannot control the race timing. The fix serializes the entry points with a mutex and adds a bounds check to prepare_fds().

Published

Date2026-08-10

Updated

Date2026-08-10

RISK INFORMATION (Score: 2.5)

cvss3

Base Score: 2.5

Complexity: HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

Impact Score

1.4

Exploitability

REFERENCES

CVE-2026-11811

SUMMARY

The UpdateHub over-the-air update client's start_coap_client() in subsys/mgmt/updatehub/updatehub.c leaks the CoAP/DTLS socket descriptor on its connection-setup failure paths. The shared error: cleanup gated socket closing on a ret > 0 flag, but ret was set to -1 immediately after the socket was created, so when zsock_setsockopt() (DTLS) or zsock_connect() subsequently failed the gate was false and cleanup_connection() was never called. The open descriptor in the global ctx.sock was then overwritten by the next attempt, permanently leaking it from the socket / net_context pool until reboot. The failing setup path is reached every time the OTA client tries to contact the UpdateHub server and the connection cannot be established — driven automatically by the periodic autohandler() poll (and on demand via the updatehub_probe()/updatehub_update() API or the updatehub run shell command). The DTLS handshake/connect outcome is influenceable by a network or on-path attacker who drops, resets, or otherwise disrupts traffic to the server, and also fails naturally whenever the server is unreachable. Each failed attempt permanently leaks one descriptor; once the shared socket pool is exhausted, networking degrades device-wide until the device is rebooted, a denial-of-service condition. Severity is low because the leak rate is bounded by the configured OTA poll interval (default once per 24 hours), the effect is gradual and recovered by reboot, and only builds with the UpdateHub client enabled are affected. There is no memory-corruption, information-disclosure, or authentication impact.

Published

Date2026-08-10

Updated

Date2026-08-10

RISK INFORMATION (Score: 3.7)

cvss3

Base Score: 3.7

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Impact Score

1.4

Exploitability

2.2

REFERENCES

CVE-2025-30241

SUMMARY

Certain web interface components in affected TP-Link Aginet devices do not validate and sanitize user-supplied input properly before passing it to system-level command execution functions. An authenticated adjacent attacker may inject specially crafted input to execute arbitrary operation system commands with elevated privileges. Successful exploitation may allow execution of arbitrary system commands, potentially leading to full device compromise.

Published

Date2026-08-10

Updated

Date2026-08-10

RISK INFORMATION (Score: )

cvss4

Base Score: 8.6

Complexity: LOW

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

https://www.tp-link.com/us/support/faq/5239/

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API

Access Data Using Our API

Get company history

curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'

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MEASURE

What Do We Measure ?

Incident

Finding

Grade

Digital Assets

Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.

These are some of the factors we use to calculate the overall score:

Network SecurityIdentify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.

SBOM (Software Bill of Materials)Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

CMDB (Configuration Management Database)Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.

Threat IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

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Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.

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