CVE-2022-29252

High

Description

XWiki Platform Wiki UI Main Wiki is a package for managing subwikis. Starting with version 5.3-milestone-2, XWiki Platform Wiki UI Main Wiki contains a possible cross-site scripting vector in the `WikiManager.JoinWiki ` wiki page related to the "requestJoin" field. The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3. The easiest available workaround is to edit the wiki page `WikiManager.JoinWiki` (with wiki editor) according to the suggestion provided in the GitHub Security Advisory.

SeverityHigh
CVSS7.4
Exploit probability—
ProductXwiki
PublishedMay 25, 2022
First seenMay 25, 2022

How to fix

Update
  • xwiki xwiki12.10.11, 13.4.7, 13.10.3 or later
  • org.xwiki.platform:xwiki-platform-wiki-ui-mainwiki12.10.11, 13.4.7, 13.10.3 or later

Affected products

ProductAffected versionsFixed in
xwiki xwiki5.4 ≤ v < 12.10.11, 13.0 ≤ v < 13.4.7, 13.5 ≤ v < 13.10.3, 5.312.10.11, 13.4.7, 13.10.3
org.xwiki.platform:xwiki-platform-wiki-ui-mainwikiMavenv < 12.10.11, 13.0.0 ≤ v < 13.4.7, 13.5.0 ≤ v < 13.10.312.10.11, 13.4.7, 13.10.3

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