Closed mend-for-github-com[bot] closed 2 years ago
Tool for transforming styles with JS plugins
Library home page: https://registry.npmjs.org/postcss/-/postcss-7.0.2.tgz
Dependency Hierarchy: - postcss-cli-6.0.0.tgz (Root Library) - :x: **postcss-7.0.2.tgz** (Vulnerable Library)
Found in HEAD commit: fbdf8372a96f7f26965d33fedec5089038e609dc
Found in base branch: master
The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.
Publish Date: 2021-04-12
URL: CVE-2021-23368
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: Low
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23368
Release Date: 2021-04-12
Fix Resolution (postcss): 7.0.36
Direct dependency fix Resolution (postcss-cli): 6.0.1
CVE-2021-23368 - Medium Severity Vulnerability
Vulnerable Library - postcss-7.0.2.tgz
Tool for transforming styles with JS plugins
Library home page: https://registry.npmjs.org/postcss/-/postcss-7.0.2.tgz
Dependency Hierarchy: - postcss-cli-6.0.0.tgz (Root Library) - :x: **postcss-7.0.2.tgz** (Vulnerable Library)
Found in HEAD commit: fbdf8372a96f7f26965d33fedec5089038e609dc
Found in base branch: master
Vulnerability Details
The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.
Publish Date: 2021-04-12
URL: CVE-2021-23368
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: None - Availability Impact: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23368
Release Date: 2021-04-12
Fix Resolution (postcss): 7.0.36
Direct dependency fix Resolution (postcss-cli): 6.0.1