CVE-2022-4937

MEDIUM

WCFM Frontend Manager < 6.6.1 - Authenticated Missing Authorization via AJAX Actions

Title source: llm

Description

The WCFM Frontend Manager plugin for WordPress is vulnerable to unauthorized modification and access of data in versions up to, and including, 6.6.0 due to missing capability checks on various AJAX actions. This makes it possible for authenticated attackers, with minimal permissions such as subscribers, to perform a wide variety of actions such as modifying knowledge bases, modifying notices, modifying payments, managing vendors, capabilities, and so much more. There were hundreds of AJAX endpoints affected.

References (6)

Core 6

Core References

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2629284%40wc-frontend-manager&new=2629284%40wc-frontend-manager&sfp_email=&sfph_mail=

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2630745%40wc-frontend-manager&new=2630745%40wc-frontend-manager&sfp_email=&sfph_mail=

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2632630%40wc-frontend-manager&new=2632630%40wc-frontend-manager&sfp_email=&sfph_mail=

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2633187%40wc-frontend-manager&new=2633187%40wc-frontend-manager&sfp_email=&sfph_mail=

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2634199%40wc-frontend-manager&new=2634199%40wc-frontend-manager&sfp_email=&sfph_mail=

Patch, Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/d946d4b5-bed7-4808-b133-783b2dcd7992?source=cve

Scores

CVSS v3 6.3

EPSS 0.0064

EPSS Percentile 46.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (1)

wclovers/frontend_manager_for_woocommerce_along_with_bookings_subscription_listings_compatible < 6.6.1

Published Apr 05, 2023

Tracked Since Feb 18, 2026