Medium severity6.4NVD Advisory· Published Apr 9, 2024· Updated Apr 8, 2026
CVE-2024-2336
CVE-2024-2336
Description
The Popup Maker – Popup for opt-ins, lead gen, & more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 1.18.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
1Patches
1e881936916a8Vulnerability mechanics
Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
2- plugins.trac.wordpress.org/changesetnvdPatch
- www.wordfence.com/threat-intel/vulnerabilities/id/40e1215c-ac00-4fd6-b428-a57cef95aed1nvdThird Party Advisory
News mentions
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