Announcements

Cisco Secure Email Gateway: Cisco Secure Email Gateway SQL Injection Vulnerability

  • 14th September 2026
Cisco AsyncOS software for Cisco Secure Email Gateway (SEG) contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.Source: CISA Known Exploited Vulnerabilities Catalog — https://nvd.nist.gov/vuln/detail/CVE-2026-76461
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