Access Control Flaw in Payment Forms for Paystack WordPress Plugin
CVE-2026-110042
Currently unrated
Key Information:
- Vendor
WordPress
- Vendor
- CVE Published:
- 31 October 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-110042?
The Payment Forms for Paystack WordPress plugin prior to version 4.0.6 contains an access control flaw that enables users with the Contributor role and higher to access sensitive configuration pages. This oversight permits unauthorized visibility of critical payment gateway API credentials, including both live and test secret keys. As a result, users could potentially gain full control over the site owner's payment account, posing a significant risk to financial security and user data.
Affected Version(s)
Payment Forms for Paystack 0 < 4.0.6
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.