Cisco Secure Email Gateway and Secure Email and Web Manager Security Hardening Release: September 2026
Cisco's September 2026 hardening release for Secure Email Gateway and Secure Email and Web Manager patches internally found flaws, one actively exploited.
Cisco issued a security hardening release for Cisco Secure Email Gateway and Secure Email and Web Manager covering multiple internally discovered vulnerabilities, grouped by CWE class to streamline patching. Cisco states one of the vulnerabilities is known to be actively exploited. The exploited issue is the Cisco Secure Email Gateway SQL Injection Vulnerability detailed in a companion advisory. Software updates are available.
- Hardening release covers multiple internally discovered Cisco email security flaws
- One vulnerability, a Secure Email Gateway SQL injection, is actively exploited
- Issues grouped by CWE class to streamline customer patching
From the original article
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. These vulnerabilities were found during internal testing.
sec.cloudapps.cisco.com
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