Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS00Y3YyLXhjNWYtcHg4aM4AA8GN

Denial of Service in extension "Code Highlight" (codehighlight)

The codehighlight extension bundles a vulnerable version of the 3rd party JavaScript component “prism” which is known to be vulnerable against Regular expression Denial of Service (ReDoS).

Permalink: https://github.com/advisories/GHSA-4cv2-xc5f-px8h
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00Y3YyLXhjNWYtcHg4aM4AA8GN
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 7 months ago
Updated: 7 months ago

CVSS Score: 5.0
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

Identifiers: GHSA-4cv2-xc5f-px8h
References:

• https://github.com/brotkrueml/codehighlight/commit/c2f05e5200f1562a3fba2de1f12ee9872f883e2c
• https://github.com/FriendsOfPHP/security-advisories/blob/master/brotkrueml/codehighlight/2021-03-16-1.yaml
• https://typo3.org/security/advisory/typo3-ext-sa-2021-002
• https://github.com/advisories/GHSA-4cv2-xc5f-px8h

Repository: https://github.com/brotkrueml/codehighlight
Blast Radius: 1.0

Affected Packages