7.5

CVE-2021-21306

Denial of Service in Marked

Marked is an open-source markdown parser and compiler (npm package "marked"). 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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Marked ProjectMarked SwPlatformnode.js Version >= 1.1.1 < 2.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.46% 0.824
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
security-advisories@github.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

https://github.com/markedjs/marked/commit/7293251c438e3ee968970f7609f1a27f9007bccd
Patch
Third Party Advisory
https://github.com/markedjs/marked/issues/1927
Third Party Advisory
https://github.com/markedjs/marked/pull/1864
Patch
Third Party Advisory
https://github.com/markedjs/marked/security/advisories/GHSA-4r62-v4vq-hr96
Third Party Advisory
https://www.npmjs.com/package/marked
Third Party Advisory
Product