THe WCFM Membership plugin for WordPress is vulnerable to privilege escalation in versions up to, and including 2.10.0, due to a missing capability check on the wp_ajax_nopriv_wcfm_ajax_controller AJAX action that controls membership settings. This makes it possible for unauthenticated attackers to modify the membership registration form in a way that allows them to set the role for registration to that of any user including administrators. Once configured, the attacker can then register as an administrator.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: Wordfence
Published: 2023-04-05T18:00:30.235Z
Updated: 2023-04-05T18:00:30.235Z
Reserved: 2023-04-05T17:51:27.882Z
Link: CVE-2022-4939
JSON object: View
NVD Information
Status : Modified
Published: 2023-04-05T19:15:07.453
Modified: 2023-11-07T03:59:22.090
Link: CVE-2022-4939
JSON object: View
Redhat Information
No data.
CWE
No CWE.