CVE-2024-3557: WP Go Maps (formerly WP Google Maps) <= 9.0.36 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
The WP Go Maps (formerly WP Google Maps) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's wpgmza shortcode in all versions up to, and including, 9.0.36 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-3557?
CVE-2024-3557 is classified as a medium severity vulnerability due to its potential for executing stored cross-site scripting attacks.
How do I fix CVE-2024-3557?
To fix CVE-2024-3557, update the WP Go Maps plugin to version 9.0.37 or later to ensure input sanitization and output escaping are properly implemented.
Which versions of WP Go Maps are affected by CVE-2024-3557?
CVE-2024-3557 affects all versions of the WP Go Maps plugin up to and including version 9.0.36.
What type of vulnerability is CVE-2024-3557?
CVE-2024-3557 is a Stored Cross-Site Scripting vulnerability that allows attackers to inject malicious scripts through user-supplied attributes.
Who is affected by CVE-2024-3557?
Any WordPress site using the WP Go Maps plugin version 9.0.36 or earlier is at risk from CVE-2024-3557.