CVE-2024-34500 – samwilson/unlinked-wikibase

Package

Manager: composer
Name: samwilson/unlinked-wikibase
Vulnerable Version: >=0 <1.42.0

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

EPSS: 0.00239 pctl0.46899

Details

MediaWiki UnlinkedWikibase Cross-site Scripting vulnerability An issue was discovered in the UnlinkedWikibase extension in MediaWiki before 1.42.0. XSS can occur through an interface message. Error messages (in the $err var) are not escaped before being passed to Html::rawElement() in the getError() function in the Hooks class.

Metadata

Created: 2024-05-05T21:30:30Z
Modified: 2025-02-25T15:21:45Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-wcx3-63mm-h8x6/GHSA-wcx3-63mm-h8x6.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-wcx3-63mm-h8x6
Finding: F008
Auto approve: 1