CVE-2022-25901: Cookiejar Project Cookiejar

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

Versions of the package cookiejar before 2.1.4 are vulnerable to Regular Expression Denial of Service (ReDoS) via the Cookie.parse function, which uses an insecure regular expression.

Affected products

• Cookiejar Project Cookiejar: up to and including 2.1.3

Published 2023-01-18. Last modified 2026-06-17.