CVE-2026-102334: fallo crítico en NginxProxyManager nginx-proxy-manager
Nginx Proxy Manager through 2.16.0 Missing Brute-Force Protection
Publicada el · Actualizada el
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.1epss 0.5%
probabilidad de explotación
0.5%top 63% de las CVE
explotación observada
noninguna fuente lo reporta
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Productos afectados
NginxProxyManager · nginx-proxy-managerCVEs relacionadas — NginxProxyManager nginx-proxy-manager
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-40519HIGHNginx Proxy Manager Authenticated RCE via setupCertbotPlugins()EPSS 1.7%CVE-2026-93964MEDIUMNginxProxyManager nginx-proxy-manager Validate Route certificate.js internalCertificate.validate missing authenticationEPSS 0.5%CVE-2026-102335HIGHNginx Proxy Manager through 2.16.0 Improper Authorization via advanced_configEPSS 0.2%
Referencias
https://github.com/NginxProxyManager/nginx-proxy-managerhttps://github.com/NginxProxyManager/nginx-proxy-manager/blob/v2.16.0/backend/app.js#L15-L58https://github.com/NginxProxyManager/nginx-proxy-manager/blob/v2.16.0/backend/internal/2fa.js#L196-L240https://github.com/NginxProxyManager/nginx-proxy-manager/blob/v2.16.0/backend/internal/token.js#L154-L182https://github.com/NginxProxyManager/nginx-proxy-manager/pull/5908https://www.vulncheck.com/advisories/nginx-proxy-manager-through-2.16.0-missing-brute-force-protection