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Popup Builder – Create highly converting, mobile friendly marketing popups <= 4.3.1 - Missing Authorization and Nonce Exposure
| CVE | CVE-2023-6696 |
|---|---|
| CVSS | 8.1 (High) |
| Publicly Published | June 14, 2024 |
| Last Updated | June 15, 2024 |
| Researcher |
Lucio Sá
|
Description
The Popup Builder – Create highly converting, mobile friendly marketing popups. plugin for WordPress is vulnerable to unauthorized access of functionality due to a missing capability check on several functions in all versions up to, and including, 4.3.1. While some functions contain a nonce check, the nonce can be obtained from the profile page of a logged-in user. This allows subscribers to perform several actions including deleting subscribers and perform blind Server-Side Request Forgery.
References
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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 4.3.2, or a newer patched version |
| Affected Version |
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| Patched Version |
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