CVE-2026-16957
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Aug 09, 2026
Vendor
unknown
Description
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, allowing users with the Contributor role to read arbitrary post meta, including protected and private keys, of published posts they do not own, including password-protected posts and posts of non-public post types.