critical · CVSS v3 7.4 · CVSS v4 9.1
CVE-2026-102334
Nginx Proxy Manager through 2.16.0 lacks rate-limiting on authentication endpoints, allowing unauthenticated attackers t…
Description
Nginx Proxy Manager through 2.16.0 lacks rate-limiting on authentication endpoints, allowing unauthenticated attackers to make unlimited password guesses against any account. Attackers can brute-force login credentials via POST /api/tokens and subsequently guess TOTP codes via POST /api/tokens/2fa to gain full session access and administrative control.
Scores
- Severity
- critical
- CVSS v2
- 7.1
- CVSS v3
- 7.4
- CVSS v4
- 9.1
- EPSS
- —