CVE-2023-34465
XWiki Platform is a generic wiki platform.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.85% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- xwiki/xwiki
- Source
- security-advisories@github.com
References
- https://github.com/xwiki/xwiki-platform/commit/8910b8857d3442d2e8142f655fdc0512930354d1Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/d28d7739089e1ae8961257d9da7135d1a01cb7d4Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g75c-cjr6-39mcVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20519Issue Tracking, Patch, Vendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20671Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/8910b8857d3442d2e8142f655fdc0512930354d1Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/d28d7739089e1ae8961257d9da7135d1a01cb7d4Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g75c-cjr6-39mcVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20519Issue Tracking, Patch, Vendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20671Exploit, Issue Tracking, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.