CVE-2026-25312 PUBLISHED

WordPress EventPrime plugin <= 4.2.8.3 - Payment Bypass vulnerability

Assigner: Patchstack
Reserved: 02.02.2026 Published: 19.03.2026 Updated: 19.03.2026

Missing Authorization vulnerability in EventPrime allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through 4.2.8.3.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS Score: 7.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	EventPrime
Product	EventPrime
Versions	Default: unaffected affected from n/a to 4.2.8.3 (incl.)

Solutions

Update the WordPress EventPrime Plugin to the latest available version (at least 4.2.8.4).

Credits

Dr. M Fahad Khan | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/wordpress/plugin/eventprime-event-calendar-management/vulnerability/wordpress-eventprime-plugin-4-2-8-3-payment-bypass-vulnerability?_s_id=cve

Problem Types

CWE-862 Missing Authorization CWE

Impacts

CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels