CVE-2025-10140: Andreiigna Quick Social Login

Medium severity, CVSS 6.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Quick Social Login plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'quick-login' shortcode in all versions up to, and including, 1.4.6 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 products

• Andreiigna Quick Social Login: up to and including 1.4.6

Published 2025-10-15. Last modified 2026-10-08.