Description
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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- brazenlygeek / OpenHook0 – 4.3.0
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/37b9ed0e-5af2-47c1-b2da-8d103e4c31bf?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.0/inc/shortcodes.php#L28
- MISChttps://plugins.trac.wordpress.org/browser/thesis-openhook/tags/4.3.1/inc/shortcodes.php?rev=2972840#L24