CVE-2021-24232

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p48

Published

Apr 22, 2021 (Apr 22, 2021)

Modified

Jun 17, 2026

Description

The Advanced Booking Calendar WordPress plugin before 1.6.8 does not sanitise the license error message when output in the settings page, leading to an authenticated reflected Cross-Site Scripting issue

Vendors: elbtide
Products: advanced booking calendar
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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