Role Validation Flaw in MemberGlut WordPress Plugin by MemberGlut
CVE-2026-12394
Currently unrated
Key Information:
- Vendor
WordPress
- Status
- Vendor
- CVE Published:
- 27 July 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-12394?
The MemberGlut WordPress plugin prior to version 1.1.5 contains a vulnerability where the selected role during front-end registration is not properly validated. This flaw permits unauthenticated users to create accounts with arbitrary roles, including that of an administrator. Exploiting this vulnerability can result in unauthorized access to critical administrative functions, putting the entire website at significant risk of compromise.
Affected Version(s)
MemberGlut 0 < 1.1.5
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.