CVE-2026-114426 Pre-authentication upload parsing permits resource exhaustion
8.7
Análisis en rafaelpfister.ch
Descripción del fabricante (en inglés)
SEPPmail Secure Email Gateway before 15.1.1 processes and writes v1 file-interface upload data before authenticating the caller and without an absolute request-size limit. An unauthenticated remote attacker can occupy workers and consume temporary storage with concurrent or slow requests, causing service unavailability. Datos de referencia
- Fabricante
- SEPPmail AG
- Productos afectados
- SEPPmail Secure Email Gateway (SEG)
- CVSS 4.0
- 8.7 (HIGH)
- Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N- Tipo de debilidad
- CWE-400: Uncontrolled Resource Consumption
- Publicada
- 4 de noviembre de 2026