by Kastro
Paper/Archive/CVE-2023-29509

CVE-2023-29509

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

EPSS 76%public exploitCVSS 10.0
critical.is priorityof 100
60
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 99.5.995 × 2019.9Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the `documentTree` macro parameters in This macro is installed by default in `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10.

Affected

ProductAffectedFixed inSource
xwiki-platform>= 7.2-rc-1, < 13.10.11–CNA
xwiki-platform>= 14.0-rc-1, < 14.4.7–CNA
xwiki-platform>= 14.5, < 14.10–CNA

Scores by source

GitHub_M (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

refgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-f4v8-58f6-mwj4refgithub.com/xwiki/xwiki-platform/commit/80d5be36f700adcd56b6c8eb3ed8b973f62ec0aerefjira.xwiki.org/browse/XWIKI-20279