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CVE-2022-21222

MEDIUM CVSS: 5.3 Published: 2022-09-30 Modified: 2026-06-17

Description

The package css-what before 2.1.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of insecure regular expression in the re_attr variable of index.js. The exploitation of this vulnerability could be triggered via the parse function.

Affected Platforms

Css-What Project Css-What

Weakness Type

CWE-1333, CWE-1333

References