Uncontrolled Access in Payconiq Plugin for WordPress
CVE-2026-103372

Currently unrated

Key Information:

Vendor

WordPress

Status
Vendor
CVE Published:
28 October 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-103372?

The Payconiq WordPress plugin version 1.0.4 has a vulnerability that permits unauthenticated users to access sensitive order information. Specifically, when users request an order confirmation link, the plugin fails to verify the user's permission to view that order. As a result, unauthorized individuals can extract payment order keys and, for recent guest transactions, access personal details of customers. This lack of proper access checks poses a significant risk to user privacy and data security.

Affected Version(s)

Payconiq 0 <= 1.0.4

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.

References

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Naoki Kawahigashi
WPScan
.