CVE-2026-76461 Cisco Secure Email Gateway SQL Injection Vulnerability
9.8 KEV Explotada activamente según la CISA
Análisis en rafaelpfister.ch
Descripción del fabricante (en inglés)
A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.
This vulnerability is due to insufficient validation in the email parsing logic. An attacker could exploit this vulnerability by sending a crafted email message that contains malicious SQL statements through an affected device. A successful exploit could allow the attacker to execute arbitrary SQL statements, leading to command execution with root privileges on the underlying operating system. Datos de referencia
- Fabricante
- Cisco
- Productos afectados
- Cisco Secure Email
- CVSS 3.1
- 9.8 (CRITICAL)
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Tipo de debilidad
- CWE-89: SQL Injection
- Publicada
- 14 de septiembre de 2026
- En el catálogo KEV desde
- 14 de septiembre de 2026
- Plazo agencias federales de EE. UU.
- 17 de septiembre de 2026
