Cozmoslabs Paid Member Subscriptions Authorization Bypass Vulnerability Allowing Insecure Direct Object References

Vulnerability

An authorization bypass vulnerability has been identified in the Cozmoslabs Paid Member Subscriptions WordPress plugin, specifically in versions through 2.16.8. This vulnerability allows for exploitation of improperly configured access control security levels, leading to insecure direct object references (IDOR).

Impact

Exploitation of this vulnerability could bypass authorization and access control measures, potentially allowing unauthorized users to access sensitive information or perform actions on behalf of other users.

Remediation

Users of the Cozmoslabs Paid Member Subscriptions WordPress plugin should update to version 2.16.9 or later to address this vulnerability.

Added: Feb 20, 2026, 6:51 PM
Updated: Feb 20, 2026, 6:51 PM

Vulnerability Rating

Custom Algorithm
spread
5.2
impact
1.3
exploitability
5.4
remediation
7.7
relevance
3.2
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.