CVE-2024-11376

Summary

CVE-2024-11376 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting the s2Member plugin for WordPress, versions up to 241114. The issue stems from the use of add_query_arg without proper escaping in URL construction, enabling unauthenticated attackers to inject malicious web scripts. Successful exploitation of this vulnerability requires tricking users into clicking on malicious links, potentially leading to stolen sensitive data or unauthorized site access. This security flaw underscores the importance of regularly updating WordPress plugins and employing secure coding practices.

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