Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
The Query Monitor – The developer tools panel for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘$_SERVER['REQUEST_URI']’ parameter in all versions up to, and including, 3.20.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-4267 The Query Monitor – The developer tools panel for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘$_SERVER['REQUEST_URI']’ param… https://www.cve.org/CVERecord?id=CVE-2026-4267
Post summary
A brief disclosure of a Reflected XSS vulnerability in the Query Monitor WordPress plugin via the REQUEST_URI parameter.
🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-4267 - Query Monitor <= 3.20.3 - Reflected Cross-Site Scripting via Request URI Intel Report: https://ift.tt/Z2HAoVm
Post summary
The alert announces a newly identified Reflected XSS vulnerability (CVE-2026-4267) affecting Query Monitor up to version 3.20.3 via the request URI, citing an Intel report but lacking a PoC, exploit code, or patch information.