CVE Vulnerabilities

CVE-2018-0786

Improper Certificate Validation

Published: Jan 10, 2018 | Modified: Aug 12, 2021
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
7.3 MODERATE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Ubuntu

Microsoft .NET Framework 2.0 SP2, 3.0 SP2, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, .NET Core 1.0 and 2.0, and PowerShell Core 6.0.0 allow a security feature bypass vulnerability due to the way certificates are validated, aka .NET Security Feature Bypass Vulnerability.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

Name Vendor Start Version End Version
.net_core Microsoft 1.0 (including) 1.0 (including)
.net_core Microsoft 2.0 (including) 2.0 (including)
Powershell_core Microsoft 6.0 (including) 6.0 (including)

Potential Mitigations

References