WordPress Plugin Vulnerabilities

ThumbPress – Compress Images, Manage Thumbnails, Detect Image Issues, WebP/AVIF, Lazy Loading, Hotlinking & More < 6.3.3 - Missing Authorization

Description

The ThumbPress – Compress Images, Manage Thumbnails, Detect Image Issues, WebP/AVIF, Lazy Loading, Hotlinking & More plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform an unauthorized action.

Affects Plugins

Fixed in 6.3.3

References

Classification

Type
NO AUTHORISATION
CWE

Miscellaneous

Original Researcher
Denver Jackson
Verified
No

Timeline

Publicly Published
2026-07-01 (about 26 days ago)
Added
2026-07-07 (about 19 days ago)
Last Updated
2026-07-07 (about 19 days ago)

Other