CVE-2025-12751

4.3 MEDIUM

Published: November 19, 2025 Modified: November 19, 2025

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

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=

Source: security@wordfence.com

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

Source: security@wordfence.com

2 reference(s) from NVD

Quick Stats

CVSS v3 Score

4.3 / 10.0

EPSS (Exploit Probability)

0.0%

10th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-862

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