CVE-2021-24561

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p50

Published

Aug 23, 2021 (Aug 23, 2021)

Modified

Jun 17, 2026

Description

The WP SMS WordPress plugin before 5.4.13 does not sanitise the "wp_group_name" parameter before outputting it back in the "Groups" page, leading to an Authenticated Stored Cross-Site Scripting issue

Vendors: veronalabs
Products: wp sms
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 (0.7%)

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