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CVE-2026-24128

XWiki Affected by Reflected Cross-Site Scripting (XSS) in Error Messages

Published: Jan 23, 2026Updated: Feb 12, 2026 Sources: CVE List NVD GHSA BDUCWE-79
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.5%
Top 61.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 7.0-milestone-2 through 16.10.11, 17.0.0-rc-1 through 17.4.4, and 17.5.0-rc-1 through 17.7.0 contain a reflected Cross-site Scripting (XSS) vulnerability, which allows an attacker to craft a malicious URL and execute arbitrary actions with the same privileges as the victim. If the victim has administrative or programming rights, those rights can be exploited to gain full access to the XWiki installation. This issue has been patched in versions 17.8.0-rc-1, 17.4.5 and 16.10.12. To workaround, the patch can be applied manually, only a single line in templates/logging_macros.vm needs to be changed, no restart is required.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79CWE-80

Affected Products

xwiki-platformxwiki
On-premWeb App
Web & CMS Plugins / cms-core
xwikixwiki
On-premWeb App
Web & CMS Plugins / cms-core
xwiki-renderingxwiki
On-prem
Web & CMS Plugins / cms-core
XWiki PlatformСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
org.xwiki.platform:xwiki-platform-web-templatesMavenOSS Libraries
xwikioss-projectFRWeb & CMS Pluginsaka xwiki-platform, xwiki-commons
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
mavenpackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-wvqx-m5px-6cmp
github.com
https://github.com/xwiki/xwiki-platform/commit/8337ac8c3b19c37f306723b638b2cae8b0a57dbf
github.com
https://github.com/xwiki/xwiki-platform/releases/tag/xwiki-platform-16.10.12
github.com
and 6 more references View all →

Timeline

Published
Jan 23, 2026
Last Updated
Feb 12, 2026

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