CVE-2017-0248

Published: May 12, 2017Modified: May 13, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 allow an attacker to bypass Enhanced Security Usage taggings when they present a certificate that is invalid for a specific use, aka ".NET Security Feature Bypass Vulnerability."

Affected (8)

Products: Microsoft: .net Framework

Microsoft

1 product

.net Framework

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Microsoft .net Framework	Version 2.0 sp2
Microsoft .net Framework	Version 3.5.1
Microsoft .net Framework	Version 3.5
Microsoft .net Framework	Version 4.5.2
Microsoft .net Framework	Version 4.6.1
Microsoft .net Framework	Version 4.6.2
Microsoft .net Framework	Version 4.6
Microsoft .net Framework	Version 4.7