PT-2023-4812 · Xwiki · Xwiki Platform

Michael Hamann · Published 2023-06-20 · Updated 2023-06-30 · CVE-2023-35152

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 Platform versions 12.9-rc-1 through 14.4.7 XWiki Platform versions 14.10.0 through 14.10.5 XWiki Platform versions 15.0.0 through 15.0.x

Description The issue is related to the XWiki Platform's failure to neutralize instructions in dynamically executed code, allowing any logged-in user to add dangerous content in their first name field and see it executed with programming rights, leading to rights escalation.

Recommendations For XWiki Platform versions 12.9-rc-1 through 14.4.7, update to version 14.4.8 or later. For XWiki Platform versions 14.10.0 through 14.10.5, update to version 14.10.6 or later. For XWiki Platform versions 15.0.0 through 15.0.x, update to version 15.1 or later. As a temporary workaround, one may apply the patch manually. On versions before 13.4-rc-1, the fix needs to be applied on XWiki.Like.Code.LiveTableResultPage.

Exploit

Fix

Eval Injection

Code Injection

Weakness Enumeration

CWE-95

CWE-94

Related Identifiers

BDU:2023-05275

CVE-2023-35152

GHSA-RF8J-Q39G-7XFM

Affected Products

Xwiki Platform

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/35xxx/CVE-2023-35152.json · Exploit
• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rf8j-q39g-7xfm · Vendor Advisory
• https://github.com/xwiki/xwiki-platform/commit/6ce2d04a5779e07f6d3ed3f37d4761049b4fc3ac#diff-ef7f8b911bb8e584fda22aac5876a329add35ca0d1d32e0fdb62a439b78cfa49 · Vendor Advisory
• https://github.com/xwiki/xwiki-platform/commit/0993a7ab3c102f9ac37ffe361a83a3dc302c0e45#diff-0b51114cb27f7a5c599cf40c59d658eae6ddc5c0836532c3b35e163f40a4854fR39 · Vendor Advisory
• https://jira.xwiki.org/browse/XWIKI-20611 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-35152 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-rf8j-q39g-7xfm · Vendor Advisory
• https://jira.xwiki.org/browse/XWIKI-19900 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-05275 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-35152 · Security Note
• https://github.com/xwiki/xwiki-platform · Note