Description
The Countdown Timer for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'countdown_label' Parameter in all versions up to, and including, 1.3.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Problem types
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Product status
* (semver)
Timeline
| 2025-09-10: | Disclosed |
Credits
D.Sim
References
www.wordfence.com/...-506d-408d-812b-b95610b636f1?source=cve
plugins.trac.wordpress.org/...ets/countdown-timer-widget.php