Smartarget Popup
Smartarget Popup has one disclosed vulnerability in the WordSec catalog, all reported in 2025; it is fixed as of September 2026. Their average CVSS score is 5.5, and the most serious one scores 5.5 out of 10.
The most common weakness is Cross-Site Scripting, behind 1 of the records (100%).
The one issue recorded for Smartarget Popup has a vendor fix available, so running the current release closes it.
All of these findings were reported by Nguyen Khanh Hao. Smartarget Popup is installed on roughly 20 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 7.0.0.
CVE-2025-31853Smartarget Popup <= 1.7 - Authenticated (Administrator+) Stored Cross-Site Scripting
Read the full analysisVulnerability Records

Smartarget Popup
Author
Erez Hadas-Sonnenschein
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