PatchSiren

Slim SEO CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

Review Slim SEO CVE published 2026-08-09

CVE-2026-16957

The Slim SEO WordPress plugin before 4.9.11 does not restrict a post-meta preview feature to posts the user is allowed to edit, verifying only read access. This allows users with the Contributor role to read arbitrary post meta, including protected and private keys, of published posts they do not own. Evidence is limited to public sources and may not cover all affected systems. Defenders should verify ins [truncated]