Missing Authorization Vulnerability in WC Lovers WCFM Membership Plugin
CVE-2026-39743

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Wcfm Membership
Vendor
CVE Published:
3 November 2026

What is CVE-2026-39743?

A missing authorization vulnerability exists in the WC Lovers WCFM Membership plugin, affecting versions up to 2.12.0. This flaw allows attackers to exploit incorrectly configured access control security levels, potentially granting unauthorized access to restricted functionalities. Users should ensure they are using the latest version and follow best practices in configuring access controls to mitigate this risk.

Affected Version(s)

WCFM Membership 0 <= 2.12.0

References

https://patchstack.com/database/wordpress/plugin/wc-multi...
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

dcs | Patchstack Bug Bounty Program
.