Medium CVSS 6.1

Overview

The Like & Share My Site plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.2. This is due to missing or incorrect nonce validation on the 'lsms_admin' page. 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.

Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 6.1 (MEDIUM)
  • Detected tags: csrf, wordpress (tag impact: MODERATE)

Recommended actions:

  • CSRF tokens, SameSite=Strict for cookies, validate Origin/Referer.

Recommended tools

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