Unauthorized Data Modification in WCFM Frontend Manager Plugin for WordPress
CVE-2022-4937

6.3MEDIUM

Key Information:

Vendor

Wordpress
Status
Wcfm – Frontend Manager For WooCommerce Along With Bookings Subscription Listings Compatible
Vendor
CVE Published:
5 April 2023

What is CVE-2022-4937?

The WCFM Frontend Manager plugin for WordPress exhibits a significant vulnerability due to insufficient capability checks on multiple AJAX actions. This issue permits authenticated users with lower-level permissions, such as subscribers, to access sensitive functionalities like modifying knowledge bases, notices, payments, and vendor management. The vulnerability impacts numerous AJAX endpoints, exposing a wide array of critical controls to potential misuse.

Affected Version(s)

WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible 6.6.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Chloe Chamberland
.
CVE-2022-4937 : Unauthorized Data Modification in WCFM Frontend Manager Plugin for WordPress