First published: Mon Sep 09 2024(Updated: )
The Popup Maker WordPress plugin before 1.19.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Credit: contact@wpscan.com
Affected Software | Affected Version | How to fix |
---|---|---|
Popup Maker | <1.19.1 |
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CVE-2024-5561 has a high severity rating due to the potential for stored cross-site scripting vulnerabilities.
To fix CVE-2024-5561, update the Popup Maker plugin to version 1.19.1 or higher.
CVE-2024-5561 affects users of the Popup Maker WordPress plugin prior to version 1.19.1.
CVE-2024-5561 is a stored cross-site scripting vulnerability that affects high privilege users.
Yes, CVE-2024-5561 can be exploited in multisite setups even when the unfiltered_html capability is disabled.