search

snowdensb / vets-website

Frontend for VA.gov
Creative Commons Zero v1.0 Universal
0 stars 0 forks source link

CVE-2023-44270 (Medium) detected in multiple libraries #308

Open mend-for-github-com[bot] opened 2 months ago

mend-for-github-com[bot] commented 2 months ago

CVE-2023-44270 - Medium Severity Vulnerability

Vulnerable Libraries - postcss-7.0.14.tgz, postcss-6.0.19.tgz, postcss-7.0.35.tgz, postcss-6.0.23.tgz

postcss-7.0.14.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-7.0.14.tgz

Path to dependency file: /node_modules/postcss/package.json

Path to vulnerable library: /node_modules/postcss/package.json

Dependency Hierarchy: - autoprefixer-9.5.1.tgz (Root Library) - :x: **postcss-7.0.14.tgz** (Vulnerable Library)

postcss-6.0.19.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-6.0.19.tgz

Path to dependency file: /node_modules/postcss/package.json

Path to vulnerable library: /node_modules/postcss/package.json

Dependency Hierarchy: - css-loader-1.0.1.tgz (Root Library) - postcss-modules-extract-imports-1.2.0.tgz - :x: **postcss-6.0.19.tgz** (Vulnerable Library)

postcss-7.0.35.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-7.0.35.tgz

Path to dependency file: /node_modules/postcss/package.json

Path to vulnerable library: /node_modules/postcss/package.json

Dependency Hierarchy: - cssnano-4.1.10.tgz (Root Library) - cssnano-preset-default-4.0.7.tgz - postcss-calc-7.0.5.tgz - :x: **postcss-7.0.35.tgz** (Vulnerable Library)

postcss-6.0.23.tgz

Tool for transforming styles with JS plugins

Library home page: https://registry.npmjs.org/postcss/-/postcss-6.0.23.tgz

Path to dependency file: /node_modules/postcss/package.json

Path to vulnerable library: /node_modules/postcss/package.json

Dependency Hierarchy: - css-loader-1.0.1.tgz (Root Library) - :x: **postcss-6.0.23.tgz** (Vulnerable Library)

Found in HEAD commit: ca255a4489b5c937cfb850ddee46dc5b8c99d85e

Found in base branch: master

Vulnerability Details

An issue was discovered in PostCSS before 8.4.31. The vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS nodes (rules, properties) despite being included in a comment.

Publish Date: 2023-09-29

URL: CVE-2023-44270

CVSS 3 Score Details (5.3)

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: Low - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-7fh5-64p2-3v2j

Release Date: 2023-09-29

Fix Resolution (postcss): 8.4.31

Direct dependency fix Resolution (autoprefixer): 10.0.0

Fix Resolution (postcss): 8.4.31

Direct dependency fix Resolution (css-loader): 6.9.0

Fix Resolution (postcss): 8.4.31

Direct dependency fix Resolution (cssnano): 5.0.0

Fix Resolution (postcss): 8.4.31

Direct dependency fix Resolution (css-loader): 6.9.0

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.