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Critical · 9.8 Public exploit CVE-2026-75816 EUVD-2026-72044GHSA-pv54-wq7v-wf7v

Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Account Takeover via '_acf_objects' Object Identifier

Published Sep 6, 2026 · Updated Sep 7, 2026 · Assigned by Wordfence

Vendor: shabti Product: Frontend Admin by DynamiApps Category: Web / CMS

Description

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Authentication Bypass to Account Takeover in all versions up to, and including, 3.29.12. This is due to the pre_update_value function lacking any capability or ownership check, and ActionPost::conditions_logic() short-circuiting its current_user_can('edit_post') authorization gate whenever the post ID is non-numeric — such as the string user_1 — allowing unauthenticated form submissions to be routed to arbitrary user records without restriction. This makes it possible for unauthenticated attackers to overwrite any user's registered email address, including an administrator's, and then leverage WordPress's native password-reset flow to fully take over the targeted account.

Affected products

VendorProductAffectedFixed
shabti Frontend Admin by DynamiApps ≤ 3.29.12 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • abraxas/CVE-2026-75816 ★ 0 · Sep 19, 2026

    CVE-2026-75816 - Frontend Admin by DynamiApps for Wordpress - Critical 9.8 - Unauthenticated POST /wp-admin/admin-ajax.php - Account Takeover

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References