Exploited vulnerability

CVE-2023-32049

TLP:CLEAR

Microsoft Windows Defender SmartScreen Security Feature Bypass Vulnerability

Microsoft Windows Defender SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the Open File - Security Warning prompt.

Facts

Vendor: Microsoft
Product: Windows
CVSS: 8.8
EPSS (probability of exploitation within 30 days): 4.2 %
On CISA's Known Exploited Vulnerabilities list since: 11 July 2023
First known exploitation: 11 July 2023
CISA's deadline for US federal agencies: 1 August 2023
First seen by Risk Letters: 11 July 2023

Members see which Nordic sectors the flaw hits, and what to do about it.

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD