Vulnerability Description
XWiki Platform is a generic wiki platform. Starting in version 11.8-rc-1 and prior to versions 14.4.8, 14.10.6, and 15.2, `Mail.MailConfig` can be edited by any logged-in user by default. Consequently, they can change the mail obfuscation configuration and view and edit the mail sending configuration, including the smtp domain name and credentials. The problem has been patched in XWiki 14.4.8, 14.10.6, and 15.1. As a workaround, the rights of the `Mail.MailConfig` page can be manually updated so that only a set of trusted users can view, edit and delete it (e.g., the `XWiki.XWikiAdminGroup` group).
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xwiki | Xwiki | >= 11.8.1, < 14.4.8 |
Related Weaknesses (CWE)
References
- https://github.com/xwiki/xwiki-platform/commit/8910b8857d3442d2e8142f655fdc05129PatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/d28d7739089e1ae8961257d9da7135d1aPatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g75c-cjr6-39mcVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20519Issue TrackingPatchVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20671ExploitIssue TrackingPatch
- https://github.com/xwiki/xwiki-platform/commit/8910b8857d3442d2e8142f655fdc05129PatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/d28d7739089e1ae8961257d9da7135d1aPatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g75c-cjr6-39mcVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20519Issue TrackingPatchVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20671ExploitIssue TrackingPatch
FAQ
What is CVE-2023-34465?
CVE-2023-34465 is a vulnerability with a CVSS score of 9.9 (CRITICAL). XWiki Platform is a generic wiki platform. Starting in version 11.8-rc-1 and prior to versions 14.4.8, 14.10.6, and 15.2, `Mail.MailConfig` can be edited by any logged-in user by default. Consequently...
How severe is CVE-2023-34465?
CVE-2023-34465 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-2023-34465?
Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.