CVE-2024-5871: Wpwebelite Woocommerce Social Login

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

The WooCommerce - Social Login plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.6.2 via deserialization of untrusted input from the 'woo_slg_verify' vulnerable parameter. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Affected products

• Wpwebelite Woocommerce Social Login: before 2.6.3 (fixed in 2.6.3)

Published 2024-06-15. Last modified 2026-06-17.