CVE-2024-12683: Smart Maintenance Mode < 1.5.2 - Admin+ Stored XSS
First published: Wed Mar 26 2025(Updated: )
The Smart Maintenance Mode WordPress plugin before 1.5.2 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 |
|---|---|---|
| Smart Maintenance Mode | <1.5.2 |
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Frequently Asked Questions
What is the severity of CVE-2024-12683?
CVE-2024-12683 is considered a high severity vulnerability due to its potential for stored cross-site scripting attacks.
How do I fix CVE-2024-12683?
To fix CVE-2024-12683, update the Smart Maintenance Mode WordPress plugin to version 1.5.2 or later.
Who is affected by CVE-2024-12683?
CVE-2024-12683 affects users of the Smart Maintenance Mode WordPress plugin prior to version 1.5.2.
What type of attacks can CVE-2024-12683 enable?
CVE-2024-12683 can enable stored cross-site scripting attacks by high privilege users such as admins.
Is unfiltered_html capability a factor in CVE-2024-12683?
Yes, CVE-2024-12683 can allow stored cross-site scripting attacks even when the unfiltered_html capability is disallowed.
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