CVE-2022-25883

semver vulnerable to Regular Expression Denial of Service

Description

Versions of the package semver before 7.5.2 on the 7.x branch, before 6.3.1 on the 6.x branch, and all other versions before 5.7.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the function new Range, when untrusted user data is provided as a range.

Patch Available

Fix available through Seal Security.  
No upgrade required, protect your application instantly.

Fix without upgrading

Score

Severity

Ecosystem

JavaScript

Publish Date

June 21, 2023

Modified Date

December 6, 2024

Score Vector

Affected Versions