CVE-2025-49740 Information
Jul 09, 2025
cve
Description
Protection mechanism failure in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Reference
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49740
Attack Complexity
LOW
Privileges Required
NONE
User Interaction Required
NONE
Scope
REQUIRED
Confidentiality Impact
UNCHANGED
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
HIGH
Base Severity
8.8
Related CNNVD
CNNVD-202507-1145 (Published: 2025-07-08)
Share on: