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Cisco Warns of Unpatched Secure Email Flaws, Patches Critical Switch Vulnerabilities

📅 3 September 2026 at 10:30 UTC📰 Security WeekView original source ↗
Cisco Warns of Unpatched Secure Email Flaws, Patches Critical Switch Vulnerabilities

Publicly disclosed S/MIME flaws could expose encrypted email content, while critical IOS XR and Nexus bugs could enable remote code execution and authentication bypass. The post Cisco Warns of Unpatched Secure Email Flaws, Patches Critical Switch Vulnerabilities appeared first on SecurityWeek.

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