Security Advisory

CVE-2020-27620

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-10-22 03:05:10

Last updated 2024-08-04 16:18:44

Assigner mitre

State PUBLISHED

Description

The Cosmos Skin for MediaWiki through 1.35.0 has stored XSS because MediaWiki messages were not being properly escaped. This is related to wfMessage and Html::rawElement, as demonstrated by CosmosSocialProfile::getUserGroups.

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