CVE-2025-13342 PoC — Frontend Admin by DynamiApps <= 3.28.20 - Unauthenticated Arbitrary Options Update

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-13342.yaml

Associated Vulnerability

Title: Frontend Admin by DynamiApps <= 3.28.20 - Unauthenticated Arbitrary Options Update (CVE-2025-13342)
Description:The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to unauthorized modification of arbitrary WordPress options in all versions up to, and including, 3.28.20. This is due to insufficient capability checks and input validation in the ActionOptions::run() save handler. This makes it possible for unauthenticated attackers to modify critical WordPress options such as users_can_register, default_role, and admin_email via submitting crafted form data to public frontend forms.

Description

DynamiApps Frontend Admin plugin for WordPress <.= 3.28.20 contains a broken access control vulnerability caused by insufficient capability checks and input validation in ActionOptions::run() save handler, letting unauthenticated attackers modify critical WordPress options via crafted form data.

File Snapshot

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