CVE-2023-4242

MEDIUM

FULL Customer plugin for WordPress <2.2.4 - Info Disclosure

Title source: llm

Description

The FULL - Customer plugin for WordPress is vulnerable to Information Disclosure via the /health REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to obtain sensitive information about the site configuration as disclosed by the WordPress health check.

References (3)

Core 3

Core References

https://plugins.trac.wordpress.org/browser/full-customer/tags/2.3/app/api/Controller.php?rev=2951561

Product

https://plugins.trac.wordpress.org/browser/full-customer/tags/1.1.0/app/api/Health.php

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/a77d0fb5-8829-407d-a40a-169cf0c5f837?source=cve

Scores

CVSS v3 4.3

EPSS 0.0043

EPSS Percentile 34.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-287 CWE-863

Status published

Products (2)

full/full_-_customer < 2.2.3

fullservices/FULL – Cliente < 2.2.3

Published Aug 09, 2023

Tracked Since Feb 18, 2026