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CVE-2026-76461 CISA KEV · Actively exploitedSuited to automated attack · CISA

Cisco Secure Email Gateway SQL Injection Vulnerability

CVSS score

9.8

EPSS probability

%29.5

Risk score

5.8

Published

1 mo ago

Related Security News

Articles and analysis bulletins in which the press and security publications have covered this vulnerability:

Rapid715.09.2026

CVE-2026-76461: Critical Cisco Secure Email Gateway Vulnerability Exploited in the Wild

OverviewOn September 14, 2026, Cisco published a security advisory for CVE-2026-76461, a critical SQL injection vulnerability affecting Cisco AsyncOS Software for Cisco Secure Email Gateway. The vulnerability has a reported CVSS v3.1 base score of 9.8 and could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on an affected appliance.Cisco Secure Email Gateway, formerly known as IronPort Email Security Appliance, is an enterprise email security product that inspects inbound and outbound email for threats including phishing, malware, spam, and busines

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