Threats Tagged 'cve-2026-20355'
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Threats Tagged 'cve-2026-20355'
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0 CVE-2026-20355 is a medium severity vulnerability in Cisco Secure Email affecting multiple specific versions. It involves insufficient verification of data authenticity in the S/MIME decryption functionality, allowing an unauthenticated remote attacker to recover plaintext from encrypted emails by intercepting and modifying traffic between email gateways. Join the discussion | CVE Database V5 | 09/02/2026, 16:14:32 UTC Added: 09/02/2026, 16:37:51 UTC |
CVE-2026-20212 is a critical vulnerability in Cisco NX-OS Software affecting the Silicon One integration for Cisco Nexus 9000 Series Switches. It allows an unauthenticated remote attacker to execute code with root privileges by connecting to TCP ports 43210 and 43211, which are accessible by default in the Layer 3 VRF. Exploitation can also cause the S1HAL process to crash, potentially leading to device reloads. Join the discussion | GCVE Database | 09/02/2026, 16:13:08 UTC Added: 09/03/2026, 15:16:38 UTC |
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