CVE-2025-12751

MEDIUM

WSChat - WordPress Live Chat <3.1.6 - Info Disclosure

Title source: llm

Description

The WSChat – WordPress Live Chat plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'reset_settings' AJAX endpoint in all versions up to, and including, 3.1.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset the plugin's settings.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3395773%40wschat-live-chat&new=3395773%40wschat-live-chat&sfp_email=&sfph_mail=

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/0be6658d-aec8-404c-a994-bde10a3cdbac?source=cve

Scores

CVSS v3 4.3

EPSS 0.0016

EPSS Percentile 6.0%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (1)

elextensions/WSChat – WordPress Live Chat < 3.1.6

Published Nov 19, 2025

Tracked Since Feb 18, 2026