CVE-2021-23364

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

The package browserslist from 4.0.0 and before 4.16.5 are vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-1333

Affected software

No affected versions have been published.

Timeline

Published
Apr 28, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-23364: Medium severity, CVSS 5.3 | Vulnix