CVE-2026-54192 — Popup Box – Create Countdown, Coupon, Video, Contact Form Popups [ays-popup-box] < 6.3.0

CVE	Vulnerability	Type	Severity	Affected	Fixed in	Published	Status
CVE-2026-54192	Popup Box – Create Countdown, Coupon, Video, Contact Form Popups [ays-popup-box] < 6.3.0	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	High 7.1	< 6.3.0	6.3.0	2026-06-16	—

CVE-2026-54192

The Popup Box – Create Countdown, Coupon, Video, Contact Form Popups plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 6.2.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Source: Wordfence

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