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
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://research.jfrog.com/vulnerabilities/semver-regex-redos-xray-211349/
Scores
CVSS v3
5.9
EPSS
0.0059
EPSS Percentile
69.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-1333
Status
published
Products (2)
npm/semver-regex
0 - 3.1.4npm
semver-regex_project/semver-regex
< 3.1.4
Published
Jun 02, 2022
Tracked Since
Feb 18, 2026