CVE-2026-24128

MEDIUM EPSS 39.2%
Published Jan 24, 20265mo ago · Modified Jun 17, 20261w ago
6.5 CVSS 4.0
Medium
Find Similar
Published Jan 24, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
6.5
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
39.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-79 Cross-site Scripting Injection
CWE-80

Affected Products 7

VendorProductVersionRange
xwikixwiki*≥7.0.1  –  <16.10.12
xwikixwiki*≥17.0.1  –  <17.4.5
xwikixwiki*≥17.6.0  –  <17.8.0
xwikixwiki7.0any
xwikixwiki7.0any
xwikixwiki17.0.0any
xwikixwiki-rendering17.5.0any

References 6

  • github.com https://github.com/xwiki/xwiki-platform/commit/8337ac8c3b19c37f306723b638b2cae8b0a57dbf
    Patch
  • github.com https://github.com/xwiki/xwiki-platform/releases/tag/xwiki-platform-16.10.12
    ProductRelease Notes
  • github.com https://github.com/xwiki/xwiki-platform/releases/tag/xwiki-platform-17.4.5
    ProductRelease Notes
  • github.com https://github.com/xwiki/xwiki-platform/releases/tag/xwiki-platform-17.8.0-rc-1
    ProductRelease Notes
  • github.com https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-wvqx-m5px-6cmp
    PatchVendor Advisory
  • jira.xwiki.org https://jira.xwiki.org/browse/XWIKI-23462
    Vendor Advisory

Remediation

  • github.com https://github.com/xwiki/xwiki-platform/commit/8337ac8c3b19c37f306723b638b2cae8b0a57dbf
    Patch
  • github.com https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-wvqx-m5px-6cmp
    PatchVendor Advisory