WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the post_title parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads in the post_title field that execute when pages or posts display popup selections.
References
Configurations
No configuration.
History
No history.
Information
Published : 2026-06-04 14:16
Updated : 2026-07-22 20:10
NVD link : CVE-2019-25744
Mitre link : CVE-2019-25744
CVE.ORG link : CVE-2019-25744
JSON object : View
Products Affected
No product.
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
