[ CVE-2026-92990 · Published 9 Oct 2026 ]
Vulnerability in Unknown SendPress Newsletters
CVSS 5.3
EPSS <1%No fix listed yet
[ Description ]Official description
The SendPress Newsletters WordPress plugin through 1.26.1.20 protects a logging endpoint with a hardcoded token that is the same on every site rather than a per-site secret, allowing unauthenticated users to read newsletter sending logs, including recipient email addresses.
[ 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.