CVE-2021-24464

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p48

Published

Aug 2, 2021 (Aug 2, 2021)

Modified

Jun 17, 2026

Description

The YouTube Embed, Playlist and Popup by WpDevArt WordPress plugin before 2.3.9 did not escape, validate or sanitise some of its shortcode options, available to users with a role as low as Contributor, leading to an authenticated Stored Cross-Site Scripting issue.

Vendors: wpdevart
Products: youtube embed\, playlist and popup
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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