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TI-2026-19446 Aliases CVE-2026-24128GHSA-wvqx-m5px-6cmp

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

Priority LOW 30CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00551 46th percentileScored 2026-11-07
Fix Fixed xwiki-platform (xwiki): 16.10.12, 17.4.5, 17.8.0-rc-1org.xwiki.platform:xwiki-platform-web-templates (Maven): 16.10.12, 17.4.5, 17.8.0-rc-1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
XWikixwiki-platform7.0-milestone-2 to before 16.10.12; 17.0.0-rc-1 to before 17.4.5; 17.5.0-rc-1 to before 17.8.0-rc-116.10.12, 17.4.5, 17.8.0-rc-1Patch availableCNA
—org.xwiki.platform:xwiki-platform-web-templates (Maven)7.0-milestone-2 to before 16.10.1216.10.12Patch availableGHSA-wvqx-m5px-6cmp
—org.xwiki.platform:xwiki-platform-web-templates (Maven)17.0.0-rc-1 to before 17.4.517.4.5Patch availableGHSA-wvqx-m5px-6cmp
—org.xwiki.platform:xwiki-platform-web-templates (Maven)17.5.0-rc-1 to before 17.8.0-rc-117.8.0-rc-1Patch availableGHSA-wvqx-m5px-6cmp
  • xwiki-platform VendorXWiki Affected 7.0-milestone-2 to before 16.10.12; 17.0.0-rc-1 to before 17.4.5; 17.5.0-rc-1 to before 17.8.0-rc-1 Fixed in 16.10.12, 17.4.5, 17.8.0-rc-1 Patch available CNA
  • org.xwiki.platform:xwiki-platform-web-templates (Maven) Vendor— Affected 7.0-milestone-2 to before 16.10.12 Fixed in 16.10.12 Patch available GHSA-wvqx-m5px-6cmp
  • org.xwiki.platform:xwiki-platform-web-templates (Maven) Vendor— Affected 17.0.0-rc-1 to before 17.4.5 Fixed in 17.4.5 Patch available GHSA-wvqx-m5px-6cmp
  • org.xwiki.platform:xwiki-platform-web-templates (Maven) Vendor— Affected 17.5.0-rc-1 to before 17.8.0-rc-1 Fixed in 17.8.0-rc-1 Patch available GHSA-wvqx-m5px-6cmp

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*7.0.1 to before 16.10.12; 17.0.1 to before 17.4.5; 17.6.0 to before 17.8.0VulnerableXWiki
cpe:2.3:a:xwiki:xwiki:7.0:milestone2:*:*:*:*:*:*7.0 milestone2VulnerableXWiki
cpe:2.3:a:xwiki:xwiki:7.0:rc1:*:*:*:*:*:*7.0 rc1VulnerableXWiki
cpe:2.3:a:xwiki:xwiki:17.0.0:rc1:*:*:*:*:*:*17.0.0 rc1VulnerableXWiki
cpe:2.3:a:xwiki:xwiki-rendering:17.5.0:rc1:*:*:*:*:*:*17.5.0 rc1VulnerableXWiki
  • cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* Versions 7.0.1 to before 16.10.12; 17.0.1 to before 17.4.5; 17.6.0 to before 17.8.0 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki:7.0:milestone2:*:*:*:*:*:* Versions 7.0 milestone2 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki:7.0:rc1:*:*:*:*:*:* Versions 7.0 rc1 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki:17.0.0:rc1:*:*:*:*:*:* Versions 17.0.0 rc1 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki-rendering:17.5.0:rc1:*:*:*:*:*:* Versions 17.5.0 rc1 Vulnerable ·XWiki

Remediation

  • Fix · CNA xwiki-platform (xwiki) Fixed in 16.10.12, 17.4.5, 17.8.0-rc-1
  • Fix · GHSA-wvqx-m5px-6cmp org.xwiki.platform:xwiki-platform-web-templates (Maven) Fixed in 16.10.12 Advisory →
  • Fix · GHSA-wvqx-m5px-6cmp org.xwiki.platform:xwiki-platform-web-templates (Maven) Fixed in 17.4.5 Advisory →
  • Fix · GHSA-wvqx-m5px-6cmp org.xwiki.platform:xwiki-platform-web-templates (Maven) Fixed in 17.8.0-rc-1 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-24128
  2. 2026-10-03 Alias added: GHSA-wvqx-m5px-6cmp

References

Patch 2

Advisory 2

Other 5

  • TI-2025-18595 Remote code execution as guest via SolrSearchMacros request in xwiki KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-25214 Remote code execution through the section parameter in Administration as guest in XWiki Platform CVSS 3.1CRITICAL 10.0
  • TI-2025-23500 XWiki Platform vulnerable to SQL injection through getdeleteddocuments.vm template sort parameter CVSS 4.0CRITICAL 9.3
  • TI-2025-23979 org.xwiki.platform:xwiki-platform-rest-server allows SQL injection in query endpoint of REST API CVSS 4.0CRITICAL 9.3
  • TI-2024-20829 XWiki Platform: Remote code execution from account via SearchSuggestSourceSheet CVSS 3.1CRITICAL 10.0
  • TI-2024-14375 XWiki Remote Code Execution vulnerability via user registration CVSS 3.1CRITICAL 10.0
See all 247 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences