CVE-2022-50958 — WordPress Plugin Jetpack 9.1 Cross Site Scripting via grunion-form-view.php
WordPress Plugin Jetpack 9.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the post_i…
Published: 2026-05-10 · CVSS: 5.1 · CVSS 4.0
WordPress Plugin Jetpack 9.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the post_id parameter. Attackers can craft URLs to the grunion-form-view.php endpoint with script payloads in the post_id parameter to execute arbitrary JavaScript in victim browsers.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7