Skip to main content
← All vulnerabilities
CVE-2023-26477GHSA-X2QM-R4WX-8GPG

org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 13.10.10, 14.4.6, 14.9-rc-1
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

XWiki Platform is a generic wiki platform. Starting in versions 6.3-rc-1 and 6.2.4, it's possible to inject arbitrary wiki syntax including Groovy, Python and Velocity script macros via the `newThemeName` request parameter (URL parameter), in combination with additional parameters. This has been patched in the supported versions 13.10.10, 14.9-rc-1, and 14.4.6. As a workaround, it is possible to edit `FlamingoThemesCode.WebHomeSheet` and manually perform the changes from the patch fixing the issue.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated
  4. EPSS reached 10%

    FIRST estimates at least a 10% chance of exploitation in the next 30 days

Affected versions

  • xwiki xwiki-platform

    From 6.2.4 · fixed in 13.10.10; From 14.0 · fixed in 14.4.6; From 14.5 · fixed in 14.9-rc-1

  • org.xwiki.platform:xwiki-platform-flamingo-theme-uiMaven

    From 6.2.4 · fixed in 13.10.10

  • org.xwiki.platform:xwiki-platform-flamingo-theme-uiMaven

    From 14.0 · fixed in 14.4.6

  • org.xwiki.platform:xwiki-platform-flamingo-theme-uiMaven

    From 14.5 · fixed in 14.9-rc-1

References 3

GitHub · xwiki/xwiki-platform

jira.xwiki.org