The OpenHook plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 4.3.0 via the php shortcode. This allows authenticated attackers with subscriber-level permissions or above, to execute code on the server. This requires the [php] shortcode setting to be enabled on the vulnerable site.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openhook | Rickbeckman | * | 4.3.0 (including) |
References
- https://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.0/inc/shortcodes.php#L28
- https://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.1/inc/shortcodes.php?rev=2972840#L24
- https://www.wordfence.com/threat-intel/vulnerabilities/id/37b9ed0e-5af2-47c1-b2da-8d103e4c31bf?source=cve
- https://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.0/inc/shortcodes.php#L28
- https://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.1/inc/shortcodes.php?rev=2972840#L24
- https://www.wordfence.com/threat-intel/vulnerabilities/id/37b9ed0e-5af2-47c1-b2da-8d103e4c31bf?source=cve