CVE-2024-4664: WP Chat App < 3.6.5 - Admin+ Stored XSS

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-06-27 · updated 2026-06-17
Weakness: CWE-79

Description

The WP Chat App WordPress plugin before 3.6.5 does not sanitise and escape some of its settings, which could allow high privilege users such as admins to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.

Affected products

ninjateam WP Chat App: before 3.6.5 — fixed in 3.6.5

How to fix

Upgrade to a fixed version: ninjateam WP Chat App 3.6.5. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/46ada0b4-f3cd-44fb-a568-3345e639bdb6/
https://wpscan.com/vulnerability/46ada0b4-f3cd-44fb-a568-3345e639bdb6/

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