PT-2023-22208 · Xwiki · Xwiki

Michael Hamann · Published 2023-04-12 · Updated 2023-04-26 · CVE-2023-29212

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions XWiki versions prior to 14.4.7 XWiki versions prior to 14.10

Description Any user with edit rights 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 included pages in the included documents edit panel.

Recommendations For versions prior to 14.4.7, update to version 14.4.7 or later. For versions prior to 14.10, update to version 14.10 or later. As a temporary workaround, consider restricting edit rights to prevent unauthorized code execution until a patch is applied.

Exploit

Fix

Code Injection

Eval Injection

Weakness Enumeration

CWE-94

CWE-95

Related Identifiers

CVE-2023-29212

GHSA-C5F4-P5WV-2475

Affected Products

Xwiki

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/29xxx/CVE-2023-29212.json · Exploit
• 🔥 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-c5f4-p5wv-2475 · Exploit
• 🔥 https://jira.xwiki.org/browse/XWIKI-20293 · Exploit
• https://github.com/xwiki/xwiki-platform/commit/22f249a0eb9f2a64214628217e812a994419b69f#diff-a51a252f0190274464027342b4e3eafc4ae32de4d9c17ef166e54fc5454c5689R214-R217 · Patch
• https://osv.dev/vulnerability/GHSA-c5f4-p5wv-2475 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-29212 · Security Note
• https://osv.dev/vulnerability/CVE-2023-29212 · Vendor Advisory
• https://github.com/xwiki/xwiki-platform · Note
• https://t.me/cvenotify/48375 · Telegram Post