CVE-2023-26474 — CRITICAL (9.9)

Q: How severe is CVE-2023-26474?

CVE-2023-26474 has been rated CRITICAL with a CVSS base score of 9.9/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2023-26474?

Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.

Vulnerability Description

XWiki Platform is a generic wiki platform. Starting in version 13.10, it's possible to use the right of an existing document content author to execute a text area property. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11. There are no known workarounds.

CVSS Score

9.9

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Xwiki	Xwiki	>= 13.10, < 13.10.11

Related Weaknesses (CWE)

CWE-284

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3738-p9x3-mv9rExploitVendor Advisory
https://jira.xwiki.org/browse/XWIKI-20373ExploitIssue TrackingPatch
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3738-p9x3-mv9rExploitVendor Advisory
https://jira.xwiki.org/browse/XWIKI-20373ExploitIssue TrackingPatch

FAQ

What is CVE-2023-26474?

CVE-2023-26474 is a vulnerability with a CVSS score of 9.9 (CRITICAL). XWiki Platform is a generic wiki platform. Starting in version 13.10, it's possible to use the right of an existing document content author to execute a text area property. This has been patched in XW...

How severe is CVE-2023-26474?

CVE-2023-26474 has been rated CRITICAL with a CVSS base score of 9.9/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-26474?

Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.