Threat Pulse 62High
2026-017: Critical Vulnerability in Cisco Secure Email Gateway
Severity 6Status unknownconfirmedGovernmentWeb servers and gateways

On 14 October 2026, Cisco published a security advisory addressing a critical vulnerability affecting the Advanced Malware Protection (AMP) feature of Cisco Secure Email Gateway. This vulnerability could allow an unauthenticated, remote attacker to write arbitrary files and execute commands with root privileges on the underlying operating system. The Cisco PSIRT is aware of active exploitation of this vulnerability. CERT-EU strongly recommends updating the Content Sc…

· 22 days ago · CERT-EU advisories
SourcesCERT-EU advisoriesCisco security advisoriesCisco security advisoriesCisco security advisories
Why this score

Machine rubric: impact 1, exploitability 3, critical sector 1, unresolved +1; from CERT-EU advisories.

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Updated Nov 5, 01:47 UTC. Refreshes on its own.

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