CVE-2026-121636

5.3 MEDIUM

Published 2026-11-06 · Updated 2026-11-06

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

The Quick Event Manager WordPress plugin before 9.19 does not verify the authenticity of PayPal payment notifications before marking event registrations as paid, which could allow unauthenticated attackers to mark registrations as paid without making a payment.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

All references

https://wpscan.com/vulnerability/04b181e1-639c-476f-b66b-2a073bf36829/

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.