Privilege escalation in Xwiki
CVE-2023-26475
XWiki Platform is a generic wiki platform. Starting in version 2.3-milestone-1, the annotation displayer does not execute the content in a restricted context. This allows executing anything with the right of the author of any document by a…
Vulnerability class: Privilege Escalation
EPSS: 0.645 (99.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Xwiki — versions 2.3
- Xwiki Xwiki-platform — versions >= 2.3-milestone-1, < 13.10.11, >= 14.0-rc-1, < 14.4.7, >= 14.5, < 14.10
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Exploit, Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-26475?
- CVE-2023-26475 is a critical-severity vulnerability in Xwiki, classified under Improper Privilege Management. CVSS score: 9.9/10. Published 2023-03-02.
- How severe is CVE-2023-26475?
- Critical severity. CVSS v3 base score is 9.9 out of 10.