Payment Gateway Configuration Exposure in WooCommerce Plugin by WordPress
CVE-2026-91019
Currently unrated
Key Information:
- Vendor
WordPress
- Vendor
- CVE Published:
- 17 September 2026
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2026-91019?
The Event Booking Manager for WooCommerce plugin for WordPress prior to version 5.6.0 suffers from improper access control. This vulnerability permits users with Contributor-level access and higher to access sensitive payment gateway configurations. Specifically, it exposes PayPal and Stripe credentials, including secret keys, which can compromise the financial security of the online store. Addressing this issue is crucial to safeguarding payment information from unauthorized access.
Affected Version(s)
Event Booking Manager for WooCommerce 5.3.6 < 5.6.0
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.