The Popup Builder plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on all AJAX actions. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform multiple unauthorized actions, such as deleting subscribers, and importing subscribers to conduct stored cross-site scripting attacks.
CVE-2024-2544 is a high severity with CVSS 7.4 Stored Cross-Site Scripting issue affecting the Plugin Popup Builder – Create highly converting, mobile friendly marketing popups.. It affects Versions up to 4.3.0 and is fixed in 4.3.2.
CVE-2024-2544 is tracked for the Plugin Popup Builder – Create highly converting, mobile friendly marketing popups. as high severity with CVSS 7.4. The affected range is Versions up to 4.3.0. Update Popup Builder – Create highly converting, mobile friendly marketing popups. to 4.3.2 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
popup-builder
View on wordpress.org
|
| CVE | CVE-2024-2544 |
| Patched Versions |
4.3.2
|
| Affected Versions |
Versions up to 4.3.0
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Popup Builder <= 4.1.0 - SQL Injection
Popup Builder 2.2.8 - 2.6.7.6 - PHP Object Injection
Popup Builder <= 3.44 - SQL Injection
Popup Builder – Create highly converting, mobile friendly marketing popups. <= 4.1.11 - Cross-Site Request Forgery to Settings Update
Popup Builder <= 4.0.6 - Local File Inclusion and PHAR Deserialization
Popup Builder <= 3.63 - Unauthenticated Stored Cross-Site Scripting
Popup Builder – Create highly converting, mobile friendly marketing popups <= 4.3.1 - Missing Authorization and Nonce Exposure
Popup Builder <= 4.0.6 - Authenticated SQL Injection via order & orderby Parameters
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