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Status published
Unknown
CVE-2022-37620
A Regular Expression Denial of Service (ReDoS) flaw was found...
Vulnerability Description
A Regular Expression Denial of Service (ReDoS) flaw was found in kangax html-minifier 4.0.0 because of the reCustomIgnore regular expression.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/kangax/html-minifier/blob/51ce10f4daedb1de483ffbcccecc41be1c873da2/src/htmlminifier.js#L1338
- https://github.com/kangax/html-minifier/blob/51ce10f4daedb1de483ffbcccecc41be1c873da2/src/htmlminifier.js#L294
- https://github.com/kangax/html-minifier/issues/1135
- https://security.snyk.io/vuln/SNYK-JS-HTMLMINIFIER-3091181
Affected Vendor
terser
View all reports →Affected Software
html-minifier-terser, html-minifier
Vulnerable Versions:
0
Timeline
Official Publish:
October 31st, 2022
Last Modified:
June 1st, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.