react-13.4.0.tgz: 1 vulnerabilities (highest severity is: 6.2)

[mend-bolt-for-github]

Vulnerable Library - react-13.4.0.tgz

Path to dependency file: /src/frontend/package.json

Path to vulnerable library: /src/frontend/node_modules/@babel/runtime/package.json

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (react version)	Remediation Possible**
CVE-2025-27789	Medium	6.2	runtime-7.22.11.tgz	Transitive	14.0.0	❌

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

Details

CVE-2025-27789

Vulnerable Library - runtime-7.22.11.tgz

Library home page: https://registry.npmjs.org/@babel/runtime/-/runtime-7.22.11.tgz

Path to dependency file: /src/frontend/package.json

Path to vulnerable library: /src/frontend/node_modules/@babel/runtime/package.json

Dependency Hierarchy:

• react-13.4.0.tgz (Root Library)
  • ❌ runtime-7.22.11.tgz (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Babel is a compiler for writing next generation JavaScript. When using versions of Babel prior to 7.26.10 and 8.0.0-alpha.17 to compile regular expression named capturing groups, Babel will generate a polyfill for the ".replace" method that has quadratic complexity on some specific replacement pattern strings (i.e. the second argument passed to ".replace"). Generated code is vulnerable if all the following conditions are true: Using Babel to compile regular expression named capturing groups, using the ".replace" method on a regular expression that contains named capturing groups, and the code using untrusted strings as the second argument of ".replace". This problem has been fixed in "@babel/helpers" and "@babel/runtime" 7.26.10 and 8.0.0-alpha.17. It's likely that individual users do not directly depend on "@babel/helpers", and instead depend on "@babel/core" (which itself depends on "@babel/helpers"). Upgrading to "@babel/core" 7.26.10 is not required, but it guarantees use of a new enough "@babel/helpers" version. Note that just updating Babel dependencies is not enough; one will also need to re-compile the code. No known workarounds are available.

Publish Date: 2025-03-11

URL: CVE-2025-27789

CVSS 3 Score Details (6.2)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • 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-968p-4wvh-cqc8

Release Date: 2025-03-11

Fix Resolution (@babel/runtime): 7.26.10

Direct dependency fix Resolution (@testing-library/react): 14.0.0

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