CVE-2025-32973

CRITICAL EPSS 24.2%
Published Apr 30, 20251y ago · Modified Jun 17, 20262w ago
9.0 CVSS 3.1
Critical
Find Similar
Published Apr 30, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

XWiki is a generic wiki platform. In versions starting from 15.9-rc-1 to before 15.10.12, from 16.0.0-rc-1 to before 16.4.3, and from 16.5.0-rc-1 to before 16.8.0-rc-1, when a user with programming rights edits a document in XWiki that was last edited by a user without programming rights and contains an XWiki.ComponentClass, there is no warning that this will grant programming rights to this object. An attacker who created such a malicious object could use this to gain programming rights on the wiki. For this, the attacker needs to have edit rights on at least one page to place this object and then get an admin user to edit that document. This issue has been patched in versions 15.10.12, 16.4.3, and 16.8.0-rc-1.

CVSS Details

Base Score
9.0
Exploitability
2.3
Impact
6.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
24.2% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

Affected Products 3

VendorProductVersionRange
xwikixwiki*≥15.9  –  <15.10.12
xwikixwiki*≥16.0.0  –  <16.4.3
xwikixwiki*≥16.5.0  –  <16.8.0

References 3

  • github.com https://github.com/xwiki/xwiki-platform/commit/1a6f1b2e050770331c9a63d12a3fd8a36d199f62
    Patch
  • github.com https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x7wv-5qg4-vmr6
    PatchVendor Advisory
  • jira.xwiki.org https://jira.xwiki.org/browse/XWIKI-22460
    ExploitIssue TrackingVendor Advisory

Remediation

  • github.com https://github.com/xwiki/xwiki-platform/commit/1a6f1b2e050770331c9a63d12a3fd8a36d199f62
    Patch
  • github.com https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x7wv-5qg4-vmr6
    PatchVendor Advisory