vulnerability
Microsoft Windows: CVE-2025-49740: Windows SmartScreen Security Feature Bypass Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Jul 8, 2025 | Jul 8, 2025 | Sep 9, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Jul 8, 2025
Added
Jul 8, 2025
Modified
Sep 9, 2025
Description
Protection mechanism failure in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.
Solutions
microsoft-windows-windows_10-1507-kb5062561microsoft-windows-windows_10-1607-kb5062560microsoft-windows-windows_10-1809-kb5062557microsoft-windows-windows_10-21h2-kb5062554microsoft-windows-windows_10-22h2-kb5062554microsoft-windows-windows_11-22h2-kb5062552microsoft-windows-windows_11-23h2-kb5062552microsoft-windows-windows_11-24h2-kb5062553microsoft-windows-windows_server_2016-1607-kb5062560microsoft-windows-windows_server_2019-1809-kb5062557microsoft-windows-windows_server_2022-21h2-kb5062572microsoft-windows-windows_server_2022-22h2-kb5062572microsoft-windows-windows_server_2022-23h2-kb5062570microsoft-windows-windows_server_2025-24h2-kb5062553
References
- CVE-2025-49740
- https://attackerkb.com/topics/CVE-2025-49740
- CWE-693
- URL-https://support.microsoft.com/help/5062552
- URL-https://support.microsoft.com/help/5062553
- URL-https://support.microsoft.com/help/5062554
- URL-https://support.microsoft.com/help/5062557
- URL-https://support.microsoft.com/help/5062560
- URL-https://support.microsoft.com/help/5062561
- URL-https://support.microsoft.com/help/5062570
- URL-https://support.microsoft.com/help/5062572
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