CVE-2021-24488: Pickplugins Post Grid

Medium severity, CVSS 6.1. EPSS: 11.2% chance of exploitation in the next 30 days.

The slider import search feature and tab parameter of the Post Grid WordPress plugin before 2.1.8 settings are not properly sanitised before being output back in the pages, leading to Reflected Cross-Site Scripting issues

Affected products

• Pickplugins Post Grid: before 2.1.8 (fixed in 2.1.8)

Published 2021-08-02. Last modified 2026-06-17.