CVE-2023-35156
XWiki Platform vulnerable to reflected cross-site scripting via xredirect parameter in delete template
- State
- Published
- Severity
- 9.7 Critical
- Published
- Jun 23, 2023
- Updated
- Nov 27, 2024
- Reserved
- Jun 14, 2023
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). It's possible to exploit the delete template to perform a XSS, e.g. by using URL such as: > xwiki/bin/get/FlamingoThemes/Cerulean?xpage=xpart&vm=delete.vm&xredirect=javascript:alert(document.domain). This vulnerability exists since XWiki 6.0-rc-1. The vulnerability has been patched in XWiki 14.10.6 and 15.1. Note that a partial patch has been provided in 14.10.5 but wasn't enough to entirely fix the vulnerability.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.7 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H | GitHub_M |
Weaknesses
- CWE-87 Improper Neutralization of Alternate XSS Syntax
Affected Products
| Product | Versions |
|---|---|
xwiki-platformxwiki |
|
References
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-834c-x29c-f42c
- https://github.com/xwiki/xwiki-platform/commit/13875a6437d4525ac4aeea25918f2d2dffac9ee1
- https://github.com/xwiki/xwiki-platform/commit/24ec12890ac7fa6daec8d0b3435cfcba11362fd5
- https://github.com/xwiki/xwiki-platform/commit/e80d22d193df364b07bab7925572720f91a8984a
- https://jira.xwiki.org/browse/XWIKI-20341
- https://jira.xwiki.org/browse/XWIKI-20583
- https://jira.xwiki.org/browse/XWIKI-20672
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