CVE-2021-24646

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p48

Published

Nov 8, 2021 (Nov 8, 2021)

Modified

Jun 17, 2026

Description

The Booking.com Banner Creator WordPress plugin before 1.4.3 does not properly sanitize inputs when creating banners, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

Vendors: bookingholdings
Products: booking.com banner creator
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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