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CVE Database / CVE-2024-2506

CVE · Medium

CVE-2024-2506 — Popup Builder – Create highly converting, mobile friendly marketing popups. [popup-builder] < 4.3.0

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2024-2506 Popup Builder – Create highly converting, mobile friendly marketing popups. [popup-builder] < 4.3.0 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Medium 6.4 < 4.3.0 4.3.0 2024-05-31 —

CVE-2024-2506

The Popup Builder plugin for WordPress contains a stored cross-site scripting vulnerability in its custom JavaScript feature that affects versions 4.2.7 and earlier. Attackers with contributor-level permissions or higher can inject malicious scripts through insufficiently sanitized user attributes, allowing these scripts to execute when site visitors access affected pages. The vulnerability stems from a lack of proper input validation and output encoding of user-supplied data.

Based on public CVE data (MITRE/NVD).

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