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CVE-2021-42047

MEDIUM CVSS: 5.4 Published: 2022-09-29 Modified: 2026-06-17

Description

An issue was discovered in the Growth extension in MediaWiki through 1.36.2. On any Wiki with the Mentor Dashboard feature enabled, users can login with a mentor account and trigger an XSS payload (such as alert) via Growthexperiments-mentor-dashboard-mentee-overview-no-js-fallback.

Affected Platforms

Mediawiki Mediawiki

Weakness Type

CWE-79

References