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Popup Builder <= 4.1.10 - Authenticated (Admin+) Cross-Site Scripting
| CVE | CVE-2022-1894 |
|---|---|
| CVSS | 5.5 (Medium) |
| Publicly Published | June 20, 2022 |
| Last Updated | January 22, 2024 |
| Researcher |
Pritam Dash
|
Description
The Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.1.10 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative level permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html is disabled.
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Vulnerability Details for Popup Builder – Create highly converting, mobile friendly marketing popups.
| Software Type | Plugin |
|---|---|
| Software Slug | popup-builder (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.1.11, or a newer patched version |
| Affected Version |
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| Patched Version |
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