CVE-2020-4037
Open Redirect in OAuth2 Proxy
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 4.3EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
29 jun 2020Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In OAuth2 Proxy from version 5.1.1 and less than version 6.0.0, users can provide a redirect address for the proxy to send the authenticated user to at the end of the authentication flow. This is expected to be the original URL that the user was trying to access. This redirect URL is checked within the proxy and validated before redirecting the user to prevent malicious actors providing redirects to potentially harmful sites. This has been fixed in version 6.0.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Productos afectados
OAuth2 Proxy · OAuth2 Proxy¿Quieres saber si tu infraestructura está expuesta a esto?
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