CVE-2026-107271: Gophish

Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Gophish through 0.12.1 contains a rate limit bypass vulnerability that allows unauthenticated attackers to evade /login throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can send a different forwarded address per request so the limiter keyed on rewritten RemoteAddr never triggers, enabling unlimited password guessing and credential stuffing.

Affected products

• Gophish Gophish: up to and including 0.12.1

Published 2026-10-07. Last modified 2026-10-07.