Vulnerability in Xwiki
CVE-2023-29507
XWiki Commons are technical libraries common to several other top level XWiki projects. The Document script API returns directly a DocumentAuthors allowing to set any authors to the document, which in consequence can allow subsequent executions of scripts since this author is used for checking rights. The problem has been patched in XWiki 14.10 and 14.4.7 by returning a safe script API.
EPSS: 0.009 (56.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Xwiki — versions 14.10
- Xwiki Xwiki-platform — versions >= 14.5, < 14.10, >= 14.4.1, < 14.4.7
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2023-29507?
- CVE-2023-29507 is a critical-severity vulnerability in Xwiki, classified under CWE-648. CVSS score: 9.1/10. Published 2023-04-16.
- How severe is CVE-2023-29507?
- Critical severity. CVSS v3 base score is 9.1 out of 10.