Insecure Direct Object Reference in EventPrime Plugin by WordPress
CVE-2026-39518

7.1HIGH

Key Information:

Vendor

WordPress
Status
Eventprime
Vendor
CVE Published:
15 June 2026

What is CVE-2026-39518?

The EventPrime plugin for WordPress, prior to version 4.3.0.0, is susceptible to Insecure Direct Object References (IDOR). This vulnerability allows unauthorized users to access sensitive information or perform actions reserved for authorized users. It is crucial for website administrators to update to a secure version to mitigate potential risks associated with this vulnerability.

Affected Version(s)

EventPrime <= 4.3.0.0

References

https://patchstack.com/database/wordpress/plugin/eventpri...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

James Pirstin | Patchstack Bug Bounty Program
.