CVE-2022-37620

Published Oct 31, 2022 CVSS 3.1 · 7.5 High EPSS 1.4% KEV · Not listed
Description
A Regular Expression Denial of Service (ReDoS) flaw was found in kangax html-minifier 4.0.0 because of the reCustomIgnore regular expression.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2022-7144 kangax html-minifier REDoS vulnerability
Github GHSA Github GHSA GHSA-pfq8-rq6v-vf5m kangax html-minifier REDoS vulnerability
History
Type Values Removed Values Added
Description A Regular Expression Denial of Service (ReDoS) flaw was found in kangax html-minifier 4.0.0 via the candidate variable in htmlminifier.js. A Regular Expression Denial of Service (ReDoS) flaw was found in kangax html-minifier 4.0.0 because of the reCustomIgnore regular expression.
References
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Kangax
Kangax html-minifier
Terser
Terser html-minifier-terser
CPEs cpe:2.3:a:html-minifier_project:html-minifier:4.0.0:*:*:*:*:*:*:* cpe:2.3:a:kangax:html-minifier:*:*:*:*:*:node.js:*:*
cpe:2.3:a:terser:html-minifier-terser:*:*:*:*:*:node.js:*:*
Vendors & Products Html-minifier Project
Html-minifier Project html-minifier
Kangax
Kangax html-minifier
Terser
Terser html-minifier-terser
Weaknesses
  • CWE-1333

    Inefficient Regular Expression Complexity

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jun 1, 2025, 1:26 PM
Reserved
Aug 8, 2022, 12:00 AM
Status
Modified
Published
Oct 31, 2022, 12:15 PM
Modified
Jun 17, 2026, 4:55 AM