ISO 27001 Certificate
SOC 1 Type I Certificate
SOC 2 Type II Certificate
PCI DSS
HIPAA
RGPD
Internal validation & live display
Multiple badges & continuous verification
Faster underwriting decisions
ISOSOC2 Type 1SOC2 Type 2PCI DSSHIPAAGDPR

We’ve joined the BMO Family. Please note that we’re no longer monitoring or responding to comments. Reach out to https://www.linkedin.com/company/bmo-us/ with any questions. Follow BMO US: https://www.linkedin.com/company/bmo-us/ ©2023 Bank of the West is a trade name used by BMO Harris Bank N.A. Banking products and services are subject to approval and are provided by BMO Harris Bank N.A. Member FDIC. Bank of the West is not affiliated with BNP Paribas.

Bank of the West A.I CyberSecurity Scoring

BW

Company Details

Linkedin ID:

bank-of-the-west

Website:
Employees number:

5,232

Number of followers:

75,398

NAICS:

52211

Industry Type:

Banking

Homepage:

www.bmo.com

IP Addresses:

0

Company ID:

BAN_2402391

Scan Status:

In-progress

AI scoreBW Risk Score (AI oriented)

Between 700 and 749

https://images.rankiteo.com/companyimages/bank-of-the-west.jpeg
BW Banking
Updated:
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  • Insurance preferes TPRM score to calculate premium
globalscoreBW Global Score (TPRM)

XXXX

https://images.rankiteo.com/companyimages/bank-of-the-west.jpeg
BW Banking
  • Instant access to detailed risk factors
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  • Vulnerabilities
  • Findings

BW Company CyberSecurity News & History

Past Incidents
6
Attack Types
1
EntityTypeSeverityImpactSeenBlog DetailsIncident DetailsView
Bank of the WestBreach5025/2014
Rankiteo Explanation :
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on July 16, 2014. The breach was related to an email scam that compromised the login credentials of two employees, potentially exposing customer names and Social Security Numbers, though no evidence of actual viewing or theft was confirmed.

Bank of the WestBreach6022/2017
Rankiteo Explanation :
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported that Bank of the West experienced a data breach involving ATM skimming devices discovered on April 9, 2017. The breach potentially exposed debit card numbers and PINs as a result of fraudulent activities affecting customers in Southern California. It is estimated that the unauthorized devices were in place from February 1, 2017, to April 9, 2017.

Bank of the WestBreach60212/2018
Rankiteo Explanation :
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on April 5, 2019. The breach occurred due to the installation of an ATM skimming device at the Campbell Branch ATM between December 3, 2018, and December 22, 2018, potentially compromising debit card information such as card numbers and PINs for an unspecified number of individuals.

Bank of the WestBreach60312/2013
Rankiteo Explanation :
Attack with significant impact with internal employee data leaks

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on February 5, 2014. The breach, discovered on December 19, 2013, involved unauthorized access to a retired internet application for job listings and applications, potentially exposing user names, passwords, and personal information such as names, addresses, social security numbers, and driver's license numbers. The number of affected individuals is currently unknown.

Bank of the WestBreach6033/2018
Rankiteo Explanation :
Attack with significant impact with internal employee data leaks

Description: On August 20, 2018, the California Office of the Attorney General reported a data breach involving Bank of the West that occurred on March 2, 2018. Unauthorized third parties accessed employee email accounts at a contracted service provider, potentially affecting personal information including business names and Social Security numbers linked to businesses. The number of affected individuals is unknown.

Bank of the WestBreach85411/2021
Rankiteo Explanation :
Attack with significant impact with customers data leaks

Description: The California Office of the Attorney General disclosed a **data breach** at **Bank of the West** on **June 23, 2022**, stemming from an **ATM skimming incident** detected between **November 10, 2021, and April 18, 2022**. The breach involved unauthorized access to **card numbers, PINs, and personal information** of customers using compromised ATMs. While the exact number of affected individuals remains undisclosed, the incident exposed sensitive financial and personal data, posing risks of **fraudulent transactions, identity theft, and unauthorized account access**.The breach was likely executed through **physical tampering of ATMs**—a common tactic where criminals install skimming devices to capture card details and PINs. Although no explicit mention of large-scale financial losses or systemic disruptions was reported, the exposure of **payment card data and personal identifiers** suggests a direct threat to customers' financial security and privacy. The prolonged detection window (over **five months**) further exacerbates the potential for misuse of the stolen data before mitigation measures were implemented.This incident underscores vulnerabilities in **physical and digital payment infrastructure**, highlighting the need for enhanced monitoring, customer notifications, and fraud prevention protocols to mitigate post-breach risks.

Bank of the West
Breach
Severity: 50
Impact: 2
Seen: 5/2014
Blog:
Rankiteo Explanation
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on July 16, 2014. The breach was related to an email scam that compromised the login credentials of two employees, potentially exposing customer names and Social Security Numbers, though no evidence of actual viewing or theft was confirmed.

Bank of the West
Breach
Severity: 60
Impact: 2
Seen: 2/2017
Blog:
Rankiteo Explanation
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported that Bank of the West experienced a data breach involving ATM skimming devices discovered on April 9, 2017. The breach potentially exposed debit card numbers and PINs as a result of fraudulent activities affecting customers in Southern California. It is estimated that the unauthorized devices were in place from February 1, 2017, to April 9, 2017.

Bank of the West
Breach
Severity: 60
Impact: 2
Seen: 12/2018
Blog:
Rankiteo Explanation
Attack limited on finance or reputation

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on April 5, 2019. The breach occurred due to the installation of an ATM skimming device at the Campbell Branch ATM between December 3, 2018, and December 22, 2018, potentially compromising debit card information such as card numbers and PINs for an unspecified number of individuals.

Bank of the West
Breach
Severity: 60
Impact: 3
Seen: 12/2013
Blog:
Rankiteo Explanation
Attack with significant impact with internal employee data leaks

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on February 5, 2014. The breach, discovered on December 19, 2013, involved unauthorized access to a retired internet application for job listings and applications, potentially exposing user names, passwords, and personal information such as names, addresses, social security numbers, and driver's license numbers. The number of affected individuals is currently unknown.

Bank of the West
Breach
Severity: 60
Impact: 3
Seen: 3/2018
Blog:
Rankiteo Explanation
Attack with significant impact with internal employee data leaks

Description: On August 20, 2018, the California Office of the Attorney General reported a data breach involving Bank of the West that occurred on March 2, 2018. Unauthorized third parties accessed employee email accounts at a contracted service provider, potentially affecting personal information including business names and Social Security numbers linked to businesses. The number of affected individuals is unknown.

Bank of the West
Breach
Severity: 85
Impact: 4
Seen: 11/2021
Blog:
Rankiteo Explanation
Attack with significant impact with customers data leaks

Description: The California Office of the Attorney General disclosed a **data breach** at **Bank of the West** on **June 23, 2022**, stemming from an **ATM skimming incident** detected between **November 10, 2021, and April 18, 2022**. The breach involved unauthorized access to **card numbers, PINs, and personal information** of customers using compromised ATMs. While the exact number of affected individuals remains undisclosed, the incident exposed sensitive financial and personal data, posing risks of **fraudulent transactions, identity theft, and unauthorized account access**.The breach was likely executed through **physical tampering of ATMs**—a common tactic where criminals install skimming devices to capture card details and PINs. Although no explicit mention of large-scale financial losses or systemic disruptions was reported, the exposure of **payment card data and personal identifiers** suggests a direct threat to customers' financial security and privacy. The prolonged detection window (over **five months**) further exacerbates the potential for misuse of the stolen data before mitigation measures were implemented.This incident underscores vulnerabilities in **physical and digital payment infrastructure**, highlighting the need for enhanced monitoring, customer notifications, and fraud prevention protocols to mitigate post-breach risks.

Ailogo

BW Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

🔒
Incident Predictions locked
Access Monitoring Plan

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

🔒
A.I. Risk Score Predictions locked
Access Monitoring Plan
statics

Underwriter Stats for BW

Incidents vs Banking Industry Average (This Year)

No incidents recorded for Bank of the West in 2025.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Bank of the West in 2025.

Incident Types BW vs Banking Industry Avg (This Year)

No incidents recorded for Bank of the West in 2025.

Incident History — BW (X = Date, Y = Severity)

BW cyber incidents detection timeline including parent company and subsidiaries

BW Company Subsidiaries

SubsidiaryImage

We’ve joined the BMO Family. Please note that we’re no longer monitoring or responding to comments. Reach out to https://www.linkedin.com/company/bmo-us/ with any questions. Follow BMO US: https://www.linkedin.com/company/bmo-us/ ©2023 Bank of the West is a trade name used by BMO Harris Bank N.A. Banking products and services are subject to approval and are provided by BMO Harris Bank N.A. Member FDIC. Bank of the West is not affiliated with BNP Paribas.

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faq

Frequently Asked Questions

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.

BW CyberSecurity History Information

Official Website of Bank of the West

The official website of Bank of the West is www.bmo.com.

Bank of the West’s AI-Generated Cybersecurity Score

According to Rankiteo, Bank of the West’s AI-generated cybersecurity score is 704, reflecting their Moderate security posture.

How many security badges does Bank of the West’ have ?

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

Does Bank of the West have SOC 2 Type 1 certification ?

According to Rankiteo, Bank of the West is not certified under SOC 2 Type 1.

Does Bank of the West have SOC 2 Type 2 certification ?

According to Rankiteo, Bank of the West does not hold a SOC 2 Type 2 certification.

Does Bank of the West comply with GDPR ?

According to Rankiteo, Bank of the West is not listed as GDPR compliant.

Does Bank of the West have PCI DSS certification ?

According to Rankiteo, Bank of the West does not currently maintain PCI DSS compliance.

Does Bank of the West comply with HIPAA ?

According to Rankiteo, Bank of the West is not compliant with HIPAA regulations.

Does Bank of the West have ISO 27001 certification ?

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

Industry Classification of Bank of the West

Bank of the West operates primarily in the Banking industry.

Number of Employees at Bank of the West

Bank of the West employs approximately 5,232 people worldwide.

Subsidiaries Owned by Bank of the West

Bank of the West presently has no subsidiaries across any sectors.

Bank of the West’s LinkedIn Followers

Bank of the West’s official LinkedIn profile has approximately 75,398 followers.

NAICS Classification of Bank of the West

Bank of the West is classified under the NAICS code 52211, which corresponds to Commercial Banking.

Bank of the West’s Presence on Crunchbase

No, Bank of the West does not have a profile on Crunchbase.

Bank of the West’s Presence on LinkedIn

Yes, Bank of the West maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/bank-of-the-west.

Cybersecurity Incidents Involving Bank of the West

As of November 27, 2025, Rankiteo reports that Bank of the West has experienced 6 cybersecurity incidents.

Number of Peer and Competitor Companies

Bank of the West has an estimated 6,716 peer or competitor companies worldwide.

What types of cybersecurity incidents have occurred at Bank of the West ?

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

How does Bank of the West detect and respond to cybersecurity incidents ?

Detection and Response: The company detects and responds to cybersecurity incidents through an communication strategy with public disclosure via california office of the attorney general..

Incident Details

Can you provide details on each incident ?

Incident : Data Breach

Title: Bank of the West Data Breach

Description: Unauthorized access to a retired internet application for job listings and applications, potentially exposing user names, passwords, and personal information such as names, addresses, social security numbers, and driver's license numbers.

Date Detected: 2013-12-19

Date Publicly Disclosed: 2014-02-05

Type: Data Breach

Attack Vector: Unauthorized Access

Vulnerability Exploited: Retired Internet Application

Incident : Data Breach

Title: Bank of the West ATM Skimming Data Breach

Description: The California Office of the Attorney General reported that Bank of the West experienced a data breach involving ATM skimming devices discovered on April 9, 2017. The breach potentially exposed debit card numbers and PINs as a result of fraudulent activities affecting customers in Southern California. It is estimated that the unauthorized devices were in place from February 1, 2017, to April 9, 2017.

Date Detected: 2017-04-09

Type: Data Breach

Attack Vector: ATM Skimming

Vulnerability Exploited: Physical Security

Motivation: Financial Gain

Incident : Data Breach

Title: Bank of the West Data Breach

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on July 16, 2014. The breach was related to an email scam that compromised the login credentials of two employees, potentially exposing customer names and Social Security Numbers, though no evidence of actual viewing or theft was confirmed.

Date Detected: 2014-07-16

Date Publicly Disclosed: 2014-07-16

Type: Data Breach

Attack Vector: Email Scam

Vulnerability Exploited: Compromised Login Credentials

Incident : Data Breach

Title: Bank of the West Data Breach

Description: Unauthorized third parties accessed employee email accounts at a contracted service provider, potentially affecting personal information including business names and Social Security numbers linked to businesses.

Date Detected: 2018-03-02

Date Publicly Disclosed: 2018-08-20

Type: Data Breach

Attack Vector: Email Account Compromise

Threat Actor: Unauthorized third parties

Incident : Data Breach

Title: Bank of the West ATM Skimming Incident

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on April 5, 2019. The breach occurred due to the installation of an ATM skimming device at the Campbell Branch ATM between December 3, 2018, and December 22, 2018, potentially compromising debit card information such as card numbers and PINs for an unspecified number of individuals.

Date Detected: 2019-04-05

Date Publicly Disclosed: 2019-04-05

Type: Data Breach

Attack Vector: ATM Skimming

Vulnerability Exploited: Physical Security

Motivation: Financial Gain

Incident : Data Breach (ATM Skimming)

Title: Bank of the West ATM Skimming Incident

Description: The California Office of the Attorney General reported a data breach involving Bank of the West on June 23, 2022. The breach involved an ATM skimming incident discovered between November 10, 2021, and April 18, 2022, potentially compromising card numbers, PINs, and personal information of affected individuals, but the total number of individuals affected is unknown.

Date Detected: 2022-04-18

Date Publicly Disclosed: 2022-06-23

Type: Data Breach (ATM Skimming)

Attack Vector: Physical ATM Skimming Device

Motivation: Financial Gain (Likely)

What are the most common types of attacks the company has faced ?

Common Attack Types: The most common types of attacks the company has faced is Breach.

How does the company identify the attack vectors used in incidents ?

Identification of Attack Vectors: The company identifies the attack vectors used in incidents through ATM Machines, Email Scam, Email Account Compromise, ATM Skimming Device and Physical ATM Tampering.

Impact of the Incidents

What was the impact of each incident ?

Incident : Data Breach BAN049072425

Data Compromised: User names, Passwords, Names, Addresses, Social security numbers, Driver's license numbers

Systems Affected: Retired Internet Application for Job Listings and Applications

Incident : Data Breach BAN235072825

Data Compromised: Debit card numbers, Pins

Systems Affected: ATM Machines

Payment Information Risk: High

Incident : Data Breach BAN358080425

Data Compromised: Customer names, Social security numbers

Incident : Data Breach BAN421080525

Data Compromised: Business names, Social security numbers

Incident : Data Breach BAN632080525

Data Compromised: Debit card numbers, Pins

Systems Affected: ATM

Payment Information Risk: High

Incident : Data Breach (ATM Skimming) BAN038090625

Data Compromised: Card numbers, Pins, Personal information

Systems Affected: ATMs

Brand Reputation Impact: Potential Negative Impact (Undisclosed)

Identity Theft Risk: High (Potential)

Payment Information Risk: High (Card Numbers and PINs Compromised)

What types of data are most commonly compromised in incidents ?

Commonly Compromised Data Types: The types of data most commonly compromised in incidents are User Names, Passwords, Names, Addresses, Social Security Numbers, Driver'S License Numbers, , Debit Card Numbers, Pins, , Customer Names, Social Security Numbers, , Business Names, Social Security Numbers, , Debit Card Numbers, Pins, , Card Numbers, Pins, Personal Information and .

Which entities were affected by each incident ?

Incident : Data Breach BAN049072425

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Incident : Data Breach BAN235072825

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Location: Southern California

Incident : Data Breach BAN358080425

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Location: California

Incident : Data Breach BAN421080525

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Incident : Data Breach BAN632080525

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Location: Campbell Branch

Incident : Data Breach (ATM Skimming) BAN038090625

Entity Name: Bank of the West

Entity Type: Financial Institution

Industry: Banking

Location: California, USA

Customers Affected: Unknown

Response to the Incidents

What measures were taken in response to each incident ?

Incident : Data Breach (ATM Skimming) BAN038090625

Communication Strategy: Public Disclosure via California Office of the Attorney General

Data Breach Information

What type of data was compromised in each breach ?

Incident : Data Breach BAN049072425

Type of Data Compromised: User names, Passwords, Names, Addresses, Social security numbers, Driver's license numbers

Sensitivity of Data: High

Personally Identifiable Information: NamesAddressesSocial Security NumbersDriver's License Numbers

Incident : Data Breach BAN235072825

Type of Data Compromised: Debit card numbers, Pins

Sensitivity of Data: High

Incident : Data Breach BAN358080425

Type of Data Compromised: Customer names, Social security numbers

Sensitivity of Data: High

Incident : Data Breach BAN421080525

Type of Data Compromised: Business names, Social security numbers

Sensitivity of Data: High

Incident : Data Breach BAN632080525

Type of Data Compromised: Debit card numbers, Pins

Sensitivity of Data: High

Incident : Data Breach (ATM Skimming) BAN038090625

Type of Data Compromised: Card numbers, Pins, Personal information

Number of Records Exposed: Unknown

Sensitivity of Data: High

Data Exfiltration: Likely (via Skimming Device)

Personally Identifiable Information: Yes

Regulatory Compliance

Were there any regulatory violations and fines imposed for each incident ?

Incident : Data Breach (ATM Skimming) BAN038090625

Regulatory Notifications: California Office of the Attorney General

References

Where can I find more information about each incident ?

Incident : Data Breach BAN049072425

Source: California Office of the Attorney General

Date Accessed: 2014-02-05

Incident : Data Breach BAN235072825

Source: California Office of the Attorney General

Incident : Data Breach BAN358080425

Source: California Office of the Attorney General

Date Accessed: 2014-07-16

Incident : Data Breach BAN421080525

Source: California Office of the Attorney General

Date Accessed: 2018-08-20

Incident : Data Breach BAN632080525

Source: California Office of the Attorney General

Date Accessed: 2019-04-05

Incident : Data Breach (ATM Skimming) BAN038090625

Source: California Office of the Attorney General

Date Accessed: 2022-06-23

Where can stakeholders find additional resources on cybersecurity best practices ?

Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney GeneralDate Accessed: 2014-02-05, and Source: California Office of the Attorney General, and Source: California Office of the Attorney GeneralDate Accessed: 2014-07-16, and Source: California Office of the Attorney GeneralDate Accessed: 2018-08-20, and Source: California Office of the Attorney GeneralDate Accessed: 2019-04-05, and Source: California Office of the Attorney GeneralDate Accessed: 2022-06-23.

Investigation Status

What is the current status of the investigation for each incident ?

Incident : Data Breach (ATM Skimming) BAN038090625

Investigation Status: Disclosed; Details Limited

How does the company communicate the status of incident investigations to stakeholders ?

Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through Public Disclosure via California Office of the Attorney General.

Initial Access Broker

How did the initial access broker gain entry for each incident ?

Incident : Data Breach BAN235072825

Entry Point: ATM Machines

Incident : Data Breach BAN358080425

Entry Point: Email Scam

Incident : Data Breach BAN421080525

Entry Point: Email Account Compromise

Incident : Data Breach BAN632080525

Entry Point: ATM Skimming Device

Incident : Data Breach (ATM Skimming) BAN038090625

Entry Point: Physical ATM Tampering

High Value Targets: Customer Payment Data

Data Sold on Dark Web: Customer Payment Data

Post-Incident Analysis

What were the root causes and corrective actions taken for each incident ?

Incident : Data Breach BAN358080425

Root Causes: Compromised Login Credentials

Incident : Data Breach BAN632080525

Root Causes: Installation of ATM skimming device

Incident : Data Breach (ATM Skimming) BAN038090625

Root Causes: Likely Physical Security Lapse at ATMs

Additional Questions

General Information

Who was the attacking group in the last incident ?

Last Attacking Group: The attacking group in the last incident was an Unauthorized third parties.

Incident Details

What was the most recent incident detected ?

Most Recent Incident Detected: The most recent incident detected was on 2013-12-19.

What was the most recent incident publicly disclosed ?

Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2022-06-23.

Impact of the Incidents

What was the most significant data compromised in an incident ?

Most Significant Data Compromised: The most significant data compromised in an incident were User names, Passwords, Names, Addresses, Social Security Numbers, Driver's License Numbers, , Debit Card Numbers, PINs, , Customer Names, Social Security Numbers, , Business names, Social Security numbers, , Debit card numbers, PINs, , Card Numbers, PINs, Personal Information and .

What was the most significant system affected in an incident ?

Most Significant System Affected: The most significant system affected in an incident was Retired Internet Application for Job Listings and Applications and ATM Machines and ATM and ATMs.

Data Breach Information

What was the most sensitive data compromised in a breach ?

Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Addresses, User names, Social Security numbers, Customer Names, Names, Driver's License Numbers, Business names, Personal Information, Card Numbers, Passwords, PINs, Debit Card Numbers, Debit card numbers and Social Security Numbers.

What was the number of records exposed in the most significant breach ?

Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 0.

References

What is the most recent source of information about an incident ?

Most Recent Source: The most recent source of information about an incident is California Office of the Attorney General.

Investigation Status

What is the current status of the most recent investigation ?

Current Status of Most Recent Investigation: The current status of the most recent investigation is Disclosed; Details Limited.

Initial Access Broker

What was the most recent entry point used by an initial access broker ?

Most Recent Entry Point: The most recent entry point used by an initial access broker were an ATM Skimming Device, Email Account Compromise, Physical ATM Tampering, Email Scam and ATM Machines.

Post-Incident Analysis

What was the most significant root cause identified in post-incident analysis ?

Most Significant Root Cause: The most significant root cause identified in post-incident analysis was Compromised Login Credentials, Installation of ATM skimming device, Likely Physical Security Lapse at ATMs.

cve

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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