Security Advisory

CVE-2024-47782

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-10-07 21:28:01

Last updated 2024-10-08 14:11:43

Assigner GitHub_M

State PUBLISHED

Description

WikiDiscover is an extension designed for use with a CreateWiki managed farm to display wikis. Special:WikiDiscover is a special page that lists all wikis on the wiki farm. However, the special page does not make any effort to escape the wiki name or description. Therefore, if a wiki sets its name and/or description to an XSS payload, the XSS will execute whenever the wiki is shown on Special:WikiDiscover. This issue has been patched with commit `2ce846dd93` and all users are advised to apply that patch. User unable to upgrade should block access to `Special:WikiDiscover`.

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