CVE-2026-12901
GetPaid < 2.8.55 - Unauthenticated Worldpay Payment Bypass via Insufficient IPN Verification
- State
- Published
- Severity
- 5.9 Medium
- Published
- Aug 6, 2026
- Updated
- Aug 7, 2026
- Reserved
- Jun 22, 2026
Description
The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N | WPScan |
Weaknesses
- CWE-345 Insufficient Verification of Data Authenticity
Affected Products
| Product | Versions |
|---|---|
GetPaidUnknown |
|
References
- https://wpscan.com/vulnerability/5eb54542-4119-4d4c-8e93-e0b23cb28ae5/exploitvdb-entrytechnical-description
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