Description
The Crush.pics Image Optimizer - Image Compression and Optimization plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on multiple functions in all versions up to, and including, 1.8.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify plugin settings including disabling auto-compression and changing image quality settings.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
crushpics Crush.pics Image Optimizer – Image Compression and Optimization
Default version status: unaffected
0 to ≤ 1.8.7affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5e71bf15-aee0-4efc-a1c6-faad9f6e4f38?source=cve ↗
- https://plugins.trac.wordpress.org/browser/crush-pics/trunk/inc/class-ajax.php#L66 ↗
- https://plugins.trac.wordpress.org/browser/crush-pics/trunk/inc/class-ajax.php#L193 ↗
- https://plugins.trac.wordpress.org/browser/crush-pics/trunk/inc/class-ajax.php#L30 ↗