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am-mock-api-0.0.0.tgz: 2 vulnerabilities (highest severity is: 9.8) - autoclosed #505

@mend-for-github-com

Description

@mend-for-github-com
Vulnerable Library - am-mock-api-0.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: cb7b20c159ac2c1b8ff9453b332c9ed1e672d256

Vulnerabilities

Vulnerability Severity CVSS Dependency Type Fixed in (am-mock-api version) Remediation Possible**
CVE-2026-41907 Critical 9.8 uuid-13.0.0.tgz Transitive N/A*
CVE-2026-41988 Low 3.2 uuid-13.0.0.tgz Transitive N/A*

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2026-41907

Vulnerable Library - uuid-13.0.0.tgz

RFC9562 UUIDs

Library home page: https://registry.npmjs.org/uuid/-/uuid-13.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

  • am-mock-api-0.0.0.tgz (Root Library)
    • uuid-13.0.0.tgz (Vulnerable Library)

Found in HEAD commit: cb7b20c159ac2c1b8ff9453b332c9ed1e672d256

Found in base branch: main

Vulnerability Details

uuid is for the creation of RFC9562 (formerly RFC4122) UUIDs. Prior to 14.0.0, v3, v5, and v6 accept external output buffers but do not reject out-of-range writes (small buf or large offset). This allows silent partial writes into caller-provided buffers. This vulnerability is fixed in 14.0.0.

Publish Date: 2026-04-24

URL: CVE-2026-41907

CVSS 3 Score Details (9.8)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Network
    • Attack Complexity: Low
    • Privileges Required: None
    • User Interaction: None
    • Scope: Unchanged
  • Impact Metrics:
    • Confidentiality Impact: High
    • Integrity Impact: High
    • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-w5hq-g745-h8pq

Release Date: 2026-04-24

Fix Resolution: uuid - 14.0.0,https://github.com/uuidjs/uuid.git - v14.0.0

CVE-2026-41988

Vulnerable Library - uuid-13.0.0.tgz

RFC9562 UUIDs

Library home page: https://registry.npmjs.org/uuid/-/uuid-13.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

  • am-mock-api-0.0.0.tgz (Root Library)
    • uuid-13.0.0.tgz (Vulnerable Library)

Found in HEAD commit: cb7b20c159ac2c1b8ff9453b332c9ed1e672d256

Found in base branch: main

Vulnerability Details

uuid before 14.0.0 can make unexpected writes when external output buffers are used, and the UUID version is 3, 5, or 6. In particular, UUID version 4, which is very commonly used, is unaffected by this issue.

Publish Date: 2026-04-23

URL: CVE-2026-41988

CVSS 3 Score Details (3.2)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Local
    • Attack Complexity: High
    • Privileges Required: None
    • User Interaction: None
    • Scope: Changed
  • Impact Metrics:
    • Confidentiality Impact: None
    • Integrity Impact: Low
    • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2026-04-23

Fix Resolution: uuid - 14.0.0,uuid - 14.0.0

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