CVE-2025-39421
CVSS 3.1 Score 7.1 of 10 (high)
Details
Published Apr 17, 2025
CWE ID 352
Summary
CVE-2025-39421 is a Cross-Site Request Forgery (CSRF) vulnerability affecting Mustafa KUCUK's WP Sticky Side Buttons plugin. An attacker can exploit this issue to conduct Stored XSS attacks on users of the plugin. The vulnerability exists in versions from n/a to 2.1, and allows an attacker to inject malicious code into a user's web session, potentially leading to data theft or unauthorized actions. Users are advised to update their plugin to the latest version to mitigate this risk.
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Affected Vendors
- WordPress