Authorization Bypass in WP Directory Kit Plugin by WordPress
CVE-2026-16590
Currently unrated
Key Information:
- Vendor
WordPress
- Status
- Vendor
- CVE Published:
- 8 August 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-16590?
The WP Directory Kit plugin for WordPress is subject to an authorization bypass vulnerability due to improper checks on an authenticated AJAX action. This flaw enables any authenticated user, including those with minimal roles such as Subscriber, to access and retrieve stored contact messages and associated user data belonging to other users. Without proper nonce and authorization checks, sensitive information is at risk of exposure, emphasizing the need for immediate attention and remediation in affected installations.
Affected Version(s)
WP Directory Kit 0 < 1.5.5
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.