Vulnerability · Published Jul 30, 2026 · Assigned by WPScan
CVE-2026-13178Eventin < 4.1.16 - Unauthenticated Payment Bypass via Order Status Manipulation
High 7.5
In plain English
A high-severity authorization bypass via user-controlled key in Eventin from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 70.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Eventin WordPress plugin before 4.1.16 does not properly authorize order creation and accepts an attacker-supplied order status, allowing unauthenticated users to create orders marked as paid without completing any payment.
Affected products (as reported)
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
References
- https://wpscan.com/vulnerability/09d6135f-b38c-4cfe-8a9f-5d79552c720c/ exploit, vdb-entry, technical-description