CVE-2023-35153
Critical
Description
XWiki Platform is a generic wiki platform. Starting in version 5.4.4 and prior to versions 14.4.8, 14.10.4, and 15.0, a stored cross-site scripting vulnerability can be exploited by users with edit rights by adding a `AppWithinMinutes.FormFieldCategoryClass` class on a page and setting the payload on the page title. Then, any user visiting `/xwiki/bin/view/AppWithinMinutes/ClassEditSheet` executes the payload. The issue has been patched in XWiki 14.4.8, 14.10.4, and 15.0. As a workaround, update `AppWithinMinutes.ClassEditSheet` with a patch.
SeverityCritical
CVSS9.0
Exploit probability—
Product
Xwiki
PublishedJun 23, 2023
First seenJun 23, 2023
Weakness typeCWE-79Cross-site scripting (XSS)CWE-80CWE-80
How to fix
Update
- xwiki xwiki14.4.8, 14.10.4 or later
- org.xwiki.platform:xwiki-platform-appwithinminutes-ui14.4.8, 14.10.4, 15.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xwiki xwiki | 5.4.4 ≤ v < 14.4.8, 14.10 ≤ v < 14.10.4, 15.0 | 14.4.8, 14.10.4 |
| org.xwiki.platform:xwiki-platform-appwithinminutes-uiMaven | 5.4.4 ≤ v < 14.4.8, 14.5 ≤ v < 14.10.4, 15.0-rc-1 ≤ v < 15.0 | 14.4.8, 14.10.4, 15.0 |
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