CVE-2026-76461: Cisco Email Gateway Flaw Exploited Cisco has confirmed active exploitation of CVE-2026-76461, a critical SQL injection vulnerability in Cisco Secure Email Gateway that can lead to operating-system command execution with root privileges. Cisco disclosed the vulnerability on September 14, 2026, after its Product Security Incident Response Team (PSIRT) became aware of exploitation.
CVE-2026-76461: Cisco Email Gateway Flaw Exploited
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