High severity · published Jun 23, 2023
CVE-2023-35152
XWiki Platform is a generic wiki platform
8.8
CVSS
1%
EPSS
No
On KEV
Description
XWiki Platform is a generic wiki platform. Starting in version 12.9-rc-1 and prior to versions 14.4.8, 14.10.6, and 15.1, any logged in user can add dangerous content in their first name field and see it executed with programming rights. Leading to rights escalation. The vulnerability has been fixed on XWiki 14.4.8, 14.10.6, and 15.1. As a workaround, one may apply the patch manually.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XW
Xwiki · Xwiki
12.9 before 14.4.8; 14.10 before 14.10.6; 12.9; 15.0; 15.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-35152
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-35152
Patch
https://github.com/xwiki/xwiki-platform/commit/0993a7ab3c102f9ac37ffe361a83a3dc302c0e45#diff-0b51114cb27f7a5c599cf40c59d658eae6ddc5c0836532c3b35e163f40a4854fR39
Patch
https://github.com/xwiki/xwiki-platform/commit/6ce2d04a5779e07f6d3ed3f37d4761049b4fc3ac#diff-ef7f8b911bb8e584fda22aac5876a329add35ca0d1d32e0fdb62a439b78cfa49
Vendor Advisory
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rf8j-q39g-7xfm
Issue Tracking
https://jira.xwiki.org/browse/XWIKI-19900
Issue Tracking
https://jira.xwiki.org/browse/XWIKI-20611
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