CVE-2023-5201

OpenHook <= 4.3.0 - Authenticated (Subscriber+) Remote Code Execution via Shortcode

CVSS 9.9 CRITICALEPSS 1.4%CWE-94

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.9EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Sep 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

brazenlygeek · OpenHook

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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