CVE-2021-24973

PoC —

CVSS 3.1

6.1 medium

EPSS

1%p69

Published

Jan 3, 2022 (Jan 3, 2022)

Modified

Jun 17, 2026

Description

The Site Reviews WordPress plugin before 5.17.3 does not sanitise and escape the site-reviews parameter of the glsr_action AJAX action (available to unauthenticated and any authenticated users), allowing them to perform Cross-Site Scripting attacks against logged in admins viewing the Tool dashboard of the plugin

Vendors: geminilabs
Products: site reviews
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.3%)

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