CVE-2022-4833

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p44

Published

Feb 6, 2023 (Feb 6, 2023)

Modified

Jun 17, 2026

Description

The YourChannel: Everything you want in a YouTube plugin WordPress plugin before 1.2.3 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

Vendors: plugin
Products: yourchannel
Ecosystems: WordPress
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 (0.5%)

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