GitHub Advisoryadvisory · Maven

GHSA-4wc6-hqv9-qc97 XWiki Platform vulnerable to stored cross-site scripting in ClassEditSheet page via name parameters

CRITICAL Published 2023-06-20 Modified 2023-06-23 Official page ↗
Aliases
CVE-2023-35153
Ecosystem
Maven
Packages
org.xwiki.platform:xwiki-platform-appwithinminutes-ui
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Weaknesses
CWE-79, CWE-80
Reviewed
2023-06-20

Affected packages

• Maven org.xwiki.platform:xwiki-platform-appwithinminutes-ui: >= 5.4.4, < 14.4.8 → fixed in 14.4.8 • Maven org.xwiki.platform:xwiki-platform-appwithinminutes-ui: >= 14.5, < 14.10.4 → fixed in 14.10.4 • Maven org.xwiki.platform:xwiki-platform-appwithinminutes-ui: >= 15.0-rc-1, < 15.0 → fixed in 15.0

Description

Impact A stored XSS 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. See https://jira.xwiki.org/browse/XWIKI-20365 for me details. Patches The issue has been patched on XWiki 14.4.8, 14.10.4, and 15.0 ? Workarounds The issue can be fixed by updating `AppWithinMinutes.ClassEditSheet` with this patch. References • https://github.com/xwiki/xwiki-platform/commit/1b87fec1e5b5ec00b7a8c3c3f94f6c5e22547392#diff-79e725ec7125cced7d302e1a1f955a76745af26ef28a148981b810e85335d302 • https://jira.xwiki.org/browse/XWIKI-20365 For more information If you have any questions or comments about this advisory: • Open an issue in Jira XWiki.org • Email us at Security Mailing List Attribution This vulnerability has been reported on Intigriti by René de Sain @renniepak.

Related

Alias · CVE (1)

  • CVE-2023-35153 XWiki Platform is a generic wiki platform. vulnerability

Weakness · CWE (2)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness
  • CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page weakness

References