Broken Access Control in Simple Membership Plugin by Simple Membership
CVE-2026-74000

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Simple Membership
Vendor
CVE Published:
17 September 2026

What is CVE-2026-74000?

The Simple Membership Plugin, an extension for WordPress, contains a vulnerability that allows unauthorized access due to broken access control mechanisms. This issue affects versions up to 4.8.2, potentially enabling attackers to exploit user data and functionalities without proper authentication. Users are advised to implement security measures and apply updates to safeguard against potential risks.

Affected Version(s)

Simple Membership <= 4.8.2

References

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

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

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.