CVE-2025-3503: WP Maps < 4.7.2 - Admin+ Stored XSS
First published: Thu May 01 2025(Updated: )
The WP Maps WordPress plugin before 4.7.2 does not sanitise and escape some of its Map 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 |
|---|---|---|
| WP Maps | <4.7.2 |
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Frequently Asked Questions
What is the severity of CVE-2025-3503?
CVE-2025-3503 is considered a critical vulnerability due to the potential for Stored Cross-Site Scripting attacks.
How do I fix CVE-2025-3503?
To fix CVE-2025-3503, update the WP Maps plugin to version 4.7.2 or later.
Who is affected by CVE-2025-3503?
CVE-2025-3503 affects users of the WP Maps plugin before version 4.7.2, particularly high privilege users like administrators.
What type of attack can be executed due to CVE-2025-3503?
CVE-2025-3503 allows for Stored Cross-Site Scripting attacks, especially in multisite setups.
Is user input validated in the WP Maps plugin due to CVE-2025-3503?
No, CVE-2025-3503 indicates that user input in WP Maps was not effectively sanitized and escaped.
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