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TI-2023-17601 Aliases CVE-2023-35155GHSA-fwwj-wg89-7h4c

XWiki Platform vulnerable to cross-site scripting in target parameter via share page by email

Priority HIGH 71CWE-79Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · 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. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01496 74th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed xwiki-platform (xwiki): 14.4.8, 14.10.4org.xwiki.platform:xwiki-platform-sharepage-api (Maven): 14.4.8, 14.10.4

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
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-platform2.6-rc-2 to before 14.4.8; 14.5 to before 14.10.414.4.8, 14.10.4Patch availableCNA
—org.xwiki.platform:xwiki-platform-sharepage-api (Maven)2.6-rc-2 to before 14.4.814.4.8Patch availableGHSA-fwwj-wg89-7h4c
—org.xwiki.platform:xwiki-platform-sharepage-api (Maven)14.5 to before 14.10.414.10.4Patch availableGHSA-fwwj-wg89-7h4c
  • xwiki-platform VendorXWiki Affected 2.6-rc-2 to before 14.4.8; 14.5 to before 14.10.4 Fixed in 14.4.8, 14.10.4 Patch available CNA
  • org.xwiki.platform:xwiki-platform-sharepage-api (Maven) Vendor— Affected 2.6-rc-2 to before 14.4.8 Fixed in 14.4.8 Patch available GHSA-fwwj-wg89-7h4c
  • org.xwiki.platform:xwiki-platform-sharepage-api (Maven) Vendor— Affected 14.5 to before 14.10.4 Fixed in 14.10.4 Patch available GHSA-fwwj-wg89-7h4c

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*before 14.4.8; 14.10 to before 14.10.4VulnerableXWiki
  • cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* Versions before 14.4.8; 14.10 to before 14.10.4 Vulnerable ·XWiki

Remediation

  • Fix · CNA xwiki-platform (xwiki) Fixed in 14.4.8, 14.10.4
  • Fix · GHSA-fwwj-wg89-7h4c org.xwiki.platform:xwiki-platform-sharepage-api (Maven) Fixed in 14.4.8 Advisory →
  • Fix · GHSA-fwwj-wg89-7h4c org.xwiki.platform:xwiki-platform-sharepage-api (Maven) Fixed in 14.10.4 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-35155
  2. 2026-10-03 Alias added: GHSA-fwwj-wg89-7h4c

References

Exploit 1

Advisory 2

Other 2

  • 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