Popup Maker WP <= 1.4.5 - Subscriber+ Missing Authorization via sgpm_connect
CVE-2026-85004
Currently unrated
Key Information:
- Vendor
WordPress
- Status
- Vendor
- CVE Published:
- 2 October 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-85004?
The Popup Maker WordPress plugin through 1.4.5 does not perform a capability check on one of its account-connection actions, only verifying a nonce, allowing authenticated users with minimal privileges such as Subscribers to overwrite a site-wide Popup Maker WordPress plugin through 1.4.5 option (the linked service account and API configuration) that should only be modifiable by administrators.
Affected Version(s)
Popup Maker 0 <= 1.4.5
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.