PT-2023-15923 · WordPress · Wcfm Frontend Manager

Chloe Chamberland · Published 2023-04-05 · Updated 2023-04-11 · CVE-2022-4937

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WCFM Frontend Manager plugin for WordPress versions up to and including 6.6.0

Description The issue allows authenticated attackers with minimal permissions to perform various actions due to missing capability checks on several AJAX actions. This enables them to modify knowledge bases, notices, payments, manage vendors, and more. Hundreds of AJAX endpoints are affected.

Recommendations For versions up to and including 6.6.0, update to a version higher than 6.6.0 to resolve the issue. As a temporary workaround, consider restricting access to the affected AJAX endpoints until a patch is available.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2022-4937

Affected Products

Wcfm Frontend Manager

References · 8

• 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://nvd.nist.gov/vuln/detail/CVE-2022-4937 · Security Note
• 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://wordfence.com/threat-intel/vulnerabilities/id/d946d4b5-bed7-4808-b133-783b2dcd7992?source=cve · 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
• 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://osv.dev/vulnerability/CVE-2022-4937 · Vendor Advisory
• 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