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CVE-2025-49586

XWiki allows remote code execution through preview of XClass changes in AWM editor

Published: Jun 13, 2025Updated: Sep 3, 2025 Sources: CVE List NVD GHSA BDUCWE-863
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.6%
Top 54.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

XWiki is an open-source wiki software platform. Any XWiki user with edit right on at least one App Within Minutes application (the default for all users XWiki) can obtain programming right/perform remote code execution by editing the application. This vulnerability has been fixed in XWiki 17.0.0, 16.4.7, and 16.10.3.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-863

Affected Products

xwiki-platformxwiki
On-premWeb App
Web & CMS Plugins / cms-core
XWiki PlatformСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
xwikixwiki
On-premWeb App
Web & CMS Plugins / cms-core
org.xwiki.platform:xwiki-platform-oldcoreMavenOSS 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
Initial Access
View detailed technique mapping

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jp4x-w9cj-97q7
github.com
https://github.com/xwiki/xwiki-platform/commit/ef978315649cf83eae396021bb33603a1a5f7e42
github.com
https://jira.xwiki.org/browse/XWIKI-22719
jira.xwiki.org
and 4 more references View all →

Timeline

Published
Jun 13, 2025
Last Updated
Sep 3, 2025

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