Description
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the markdown-link-extractor npm package, when an attacker is able to supply arbitrary input to the module's exported function
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://research.jfrog.com/vulnerabilities/markdown-link-extractor-redos-xray-211350/
Scores
CVSS v3
5.9
EPSS
0.0035
EPSS Percentile
57.5%
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 (3)
markdown-link-extractor_project/markdown-link-extractor
4.0.0
markdown-link-extractor_project/markdown-link-extractor
< 3.0.2
npm/markdown-link-extractor
0 - 3.0.2npm
Published
Jun 02, 2022
Tracked Since
Feb 18, 2026