WordPress Simple Membership plugin <= 4.3.4 - Unauthenticated Membership Role Privilege Escalation vulnerability
CVE-2023-41957
9.8CRITICAL
Summary
An improper privilege management vulnerability has been identified in the Simple Membership Plugin for WordPress, which can lead to privilege escalation. This issue affects versions from n/a through 4.3.4, enabling unauthorized users to gain elevated access rights. Website administrators using this plugin should assess their installations and ensure that they apply any available patches to mitigate potential security risks.
Affected Version(s)
Simple Membership <= 4.3.4
References
CVSS V3.1
Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Rafie Muhammad (Patchstack)