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OptinMonster <= 2.6.0 - Reflected Cross-Site Scripting
| CVE | CVE-2021-39325 |
|---|---|
| CVSS | 6.1 (Medium) |
| Publicly Published | September 20, 2021 |
| Last Updated | January 22, 2024 |
| Researcher |
Mariia Aleksandrova
|
Description
The OptinMonster WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to insufficient input validation in the load_previews function found in the ~/OMAPI/Output.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.6.0.
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Vulnerability Details for Popup Builder by OptinMonster – WordPress Popups for Optins, Email Newsletters and Lead Generation
| Software Type | Plugin |
|---|---|
| Software Slug | optinmonster (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.6.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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