What is the official website of 0x ?

The official website of 0x is https://linktr.ee/0x.org.

What is 0x's cybersecurity risk score?

0x has an AI-generated cybersecurity risk score of 722 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has 0x experienced?

According to Rankiteo, 0x currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has 0x been affected by any supply chain cyber incidents ?

According to Rankiteo, 0x has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does 0x have SOC 2 Type 1 certification ?

According to Rankiteo, 0x is not certified under SOC 2 Type 1.

Does 0x have SOC 2 Type 2 certification ?

According to Rankiteo, 0x does not hold a SOC 2 Type 2 certification.

Does 0x comply with GDPR ?

According to Rankiteo, 0x is not listed as GDPR compliant.

Does 0x have PCI DSS certification ?

According to Rankiteo, 0x does not currently maintain PCI DSS compliance.

Does 0x comply with HIPAA ?

According to Rankiteo, 0x is not compliant with HIPAA regulations.

Does 0x have ISO 27001 certification ?

According to Rankiteo,0x is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does 0x operate in ?

0x operates primarily in the Software Development industry.

How many employees does 0x have ?

0x employs approximately 344 people worldwide.

Does 0x own any subsidiaries ?

0x presently has no subsidiaries across any sectors.

How many LinkedIn followers does 0x have ?

0x's official LinkedIn profile has approximately 9,550 followers.

What is the NAICS classification code for 0x ?

0x is classified under the NAICS code 5112, which corresponds to Software Publishers.

Does 0x have a Crunchbase profile ?

No, 0x does not have a profile on Crunchbase.

Does 0x have a LinkedIn profile ?

Yes, 0x maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/0x.

How many cybersecurity incidents has 0x experienced ?

As of July 14, 2026, Rankiteo reports that 0x has experienced 1 cybersecurity incidents.

How many peer or competitor companies does 0x have ?

0x has an estimated 30,334 peer or competitor companies worldwide.

What types of cybersecurity incidents has 0x faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.

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722

/1000

Moderate

747

/1000

Moderate

0x Vendor Cyber Rating & Cyber Score

linktr.ee

Add Your Compliance Badge

0x is developers’ one-stop shop to build financial products on crypto rails. Hundreds of developers use 0x tools to enable faster trading, better prices and superior UX. Our suite of APIs has processed over 52 million transactions and $125B in volume from more than 6 million users trading on apps like Coinbase Wallet, Robinhood Wallet, Matcha, Metamask, Zerion, Zapper, and more. Founded in 2017, the 0x team is also the creator of the decentralized exchange aggregator Matcha and the 0x Protocol. The team has made significant technical contributions to the Ethereum ecosystem, including the NFT token standard (ERC721) and has raised $109M up to Series B from leading investors as Pantera Capital, Greylock, Coinbase and Jump.

0x A.I CyberSecurity Scoring

Scoring History

0x CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Cyber Attack

100

6/2025

MAKCOW0X1769425...

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A.I.

0x 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 0x

Incidents vs Software Development Industry Avg (This Year)

No incidents recorded for 0x in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for 0x in 2026.

Incident Types 0x vs Software Development Industry Avg (This Year)

No incidents recorded for 0x in 2026.

Incident History - 0x (X = Date, Y = Severity)

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SUBSIDIARY

0x Subsidiaries

Parent Company

0x

Software Development

Website: https://linktr.ee/0x.org

Company Size: 51-200 employees

No subsidiary data available for this company.

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NEWS

0x CyberSecurity News

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

September 26, 2025 07:00 AM

New Malicious Rust Crates Impersonating fast_log to Steal Solana and Ethereum Wallet Keys

Cybercriminals have launched a sophisticated supply chain attack targeting cryptocurrency developers through malicious Rust crates designed...

Read Article

April 14, 2025 07:00 AM

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Contacts: Anna Rice at [email protected], & Lori Fogleman, Baylor University Follow us: @BaylorUMedia on X and LinkedIn.

Read Article

March 04, 2025 08:00 AM

New Ransomware Group ‘OX Thief’ Emerges as a Growing Threat

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Read Article

November 26, 2024 08:00 AM

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Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-58489

SUMMARY

HedgeDoc is an open source, real-time collaborative markdown notes application. Prior to 1.11.0, the GitHub Gist export flow created an OAuth2 state value but only checked that it was present rather than validating it against the value expected for the user's session. Because the state was not properly validated, an attacker could forge a callback URL containing their own valid GitHub OAuth code. When processing the callback, HedgeDoc used the victim's logged-in session to select which note to export, but the attacker's authorization code to determine which GitHub account received it. As a result, a logged-in victim who clicked a crafted link could export their own private, protected, or limited note directly into a Gist controlled by the attacker. This issue has been fixed in version 1.11.0.

Published

Date2026-07-13

Updated

Date2026-07-13

RISK INFORMATION (Score: )

cvss4

Base Score: 6.8

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:H/VI:N/VA:N/SC:H/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

CVE-2026-58486

SUMMARY

HedgeDoc is an open source, real-time, collaborative, markdown notes application. Prior to version 1.11.0, HedgeDoc was vulnerable to a YAML alias bomb due to unsafe processing of the note frontmatter. HedgeDoc parsed frontmatter with js-yaml.load (js-yaml v3) via @hedgedoc/meta-marked, which resolved YAML anchor aliases. A compact malicious payload could therefore expand into a huge object structure, consuming excessive CPU. This expansion ran on every request to the publish view (/s/<shortid>) and, when placed under the opengraph key, the editor view (/<noteId>). A ten-level alias bomb could block the single Node.js event loop for roughly 235 seconds per request, causing concurrent requests to hang or drop and rendering the instance unavailable (DoS). Because the note was stored in the database, the impact survived process restarts until the note was removed. toobusy-js did not reliably mitigate the worst cases, as the event loop was saturated before the middleware could respond. This issue was fixed in version 1.11.0.

Published

Date2026-07-13

Updated

Date2026-07-13

RISK INFORMATION (Score: )

cvss4

Base Score: 8.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/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

CVE-2026-58102

SUMMARY

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow a heap out-of-bounds read via a long certificate extension OID in hv_exts. When building the extension hash (via extensions(), extensions_by_long_name(), extensions_by_oid(), or has_extension_oid()), the code passes OBJ_obj2txt()'s return value as the hash-key length; because that value is the OID's full text length rather than the bytes written to the fixed-size buffer (129 bytes), an OID whose text is longer than the 129-byte buffer causes a read past the allocation, exposing adjacent heap memory as the returned hash key. extensions_by_name() uses the static shortname path and is not affected.

Published

Date2026-07-13

Updated

Date2026-07-13

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-58101

SUMMARY

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference. X509V3_EXT_d2i(ext) returns NULL when an extension's DER value fails to parse. basicC, ia5string, and auth_att dereference its result without a NULL check. keyid_data also dereferences akid->keyid, which is NULL for an empty AKI SEQUENCE (DER 30 00) even when the parse succeeds. A caller invoking an affected helper on an extension from an untrusted certificate triggers a SIGSEGV that crashes the Perl process.

Published

Date2026-07-13

Updated

Date2026-07-13

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-57856

SUMMARY

Cockpit CMS contains a path traversal vulnerability in the Bucket file storage API (/system/buckets/api). The api() method in modules/System/Controller/Buckets.php sanitizes the bucket name with preg_replace('/[^a-zA-Z0-9-_\\.]/','', $bucket), which permits '..' and '../' sequences. The sanitized value is interpolated into a Flysystem path as uploads://buckets/{bucket}. Flysystem's WhitespacePathNormalizer resolves 'buckets/..' to the empty string (the uploads storage root) without raising PathTraversalDetected because the '..' has a preceding component to consume. An authenticated low-privileged user can send a crafted request with a '../' bucket name to list, upload, and delete files across all buckets, including those belonging to other users or roles

Published

Date2026-07-13

Updated

Date2026-07-13

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/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

5.9

Exploitability

2.8

REFERENCES

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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.

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