Related Vulnerabilities: CVE-2021-21306  

In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is fixed in version 2.0.0.

Severity Low

Remote No

Type Denial of service

Description

In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is fixed in version 2.0.0.

AVG-1548 marked 1.2.9-1 2.0.0-1 Low Testing

https://github.com/markedjs/marked/security/advisories/GHSA-4r62-v4vq-hr96
https://github.com/markedjs/marked/issues/1927
https://github.com/markedjs/marked/pull/1864
https://github.com/markedjs/marked/commit/7293251c438e3ee968970f7609f1a27f9007bccd