koa-2.14.2.tgz: 1 vulnerabilities (highest severity is: 7.5)

[mend-for-github-com]

Vulnerable Library - koa-2.14.2.tgz

Library home page: https://registry.npmjs.org/koa/-/koa-2.14.2.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (koa version)	Remediation Possible**
CVE-2025-25200	High	7.5	koa-2.14.2.tgz	Direct	koa - 0.21.2,1.7.1,2.15.4	✅

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

Details

CVE-2025-25200

Vulnerable Library - koa-2.14.2.tgz

Library home page: https://registry.npmjs.org/koa/-/koa-2.14.2.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• ❌ koa-2.14.2.tgz (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Koa is expressive middleware for Node.js using ES2017 async functions. Prior to versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3, Koa uses an evil regex to parse the "X-Forwarded-Proto" and "X-Forwarded-Host" HTTP headers. This can be exploited to carry out a Denial-of-Service attack. Versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3 fix the issue.

Publish Date: 2025-02-12

URL: CVE-2025-25200

CVSS 3 Score Details (7.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-593f-38f6-jp5m

Release Date: 2025-02-12

Fix Resolution: koa - 0.21.2,1.7.1,2.15.4

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.