CVE-2022-4303: Ciphercoin Wp Limit Login Attempts

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

The WP Limit Login Attempts WordPress plugin through 2.6.4 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible to bypass IP-based restrictions on login forms.

Affected products

• Ciphercoin Wp Limit Login Attempts: up to and including 2.6.4

Published 2023-01-23. Last modified 2026-06-17.