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.
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History
Tue, 20 May 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: snyk
Published: 2022-09-30T05:05:11.059Z
Updated: 2025-05-20T16:04:07.202Z
Reserved: 2022-02-24T00:00:00.000Z
Link: CVE-2022-21222

Updated: 2024-08-03T02:31:59.016Z

Status : Modified
Published: 2022-09-30T05:15:08.713
Modified: 2025-05-20T16:15:21.037
Link: CVE-2022-21222
