Unauthorized Data Modification Vulnerability in MDJM Event Management Plugin for WordPress
CVE-2026-1650

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Mdjm Event Management
Vendor
CVE Published:
7 March 2026

What is CVE-2026-1650?

The MDJM Event Management plugin for WordPress is susceptible to unauthorized data modification due to the absence of a capability check in the 'custom_fields_controller' function. This vulnerability exists in all versions up to and including 1.7.8.1, allowing unauthenticated attackers to exploit the 'delete_custom_field' and 'id' parameters. Consequently, they can delete arbitrary custom event fields, posing a significant threat to users' data integrity and overall security.

Affected Version(s)

MDJM Event Management 0 <= 1.7.8.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/mobile-dj-mana...
https://plugins.trac.wordpress.org/browser/mobile-dj-mana...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Abhirup Konwar
.