[ CVE-2026-90989 · Published 14 Oct 2026 ]
Vulnerability in Unknown Tainacan
CVSS 4.3
EPSS <1%No fix listed yet
[ Description ]Official description
The Tainacan WordPress plugin before 1.4.0 does not restrict its reports REST endpoints to users with a management capability, allowing any authenticated subscriber to read the email addresses of the repository's staff.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.