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CVE-2021-43307

MEDIUM CVSS: 5.9 Published: 2022-06-02 Modified: 2026-06-17

Description

An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method

Affected Platforms

Semver-Regex Project Semver-Regex

Weakness Type

CWE-1333, CWE-1333

References