CVE-2025-9883 – WordPress Browser Sniff CSRF

CVE ID : CVE-2025-9883

Published : Sept. 20, 2025, 9:10 a.m. | 1 hour, 56 minutes ago

Description : The Browser Sniff plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.3. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Severity: 6.1 | MEDIUM

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