Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution
Cisco has warned that a new critical vulnerability impacting AsyncOS Software for Cisco Secure Email Gateway has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-76461, carries a CVSS score of 9.8 out of a maximum of 10.0. It has been described as a case of insufficient validation in the email parsing logic that could allow an unauthenticated, remote attacker
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Qué ocurrió
Cisco has warned that a new critical vulnerability impacting AsyncOS Software for Cisco Secure Email Gateway has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-76461, carries a CVSS score of 9.8 out of a maximum of 10.0. It has been described as a case of insufficient validation in the email parsing logic that could allow an unauthenticated, remote attacker
Por que importa
The incident may affect operational continuity, asset safety or trust around Security. Watch for verified scope and remediation.
Entidades afectadas
Ver evidencia
1 articulos · 1 informe original · 1 independientes
- The Hacker NewsFuente primaria · Respalda · EN · 100%Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution ↗
Afirmaciones
- Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution Observado
Conflictos
No se detectaron conflictos importantes en la evidencia disponible.
Cronología
- Primera publicación
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