Detections
Analytics

SCA: security update for Microsoft.NETCore.UniversalWindowsPlatform, System.Private.ServiceModel, System.ServiceModel.Duplex, System.ServiceModel.Http, System.ServiceModel.NetTcp, System.ServiceModel.Primitives, System.ServiceModel.Security (GHSA-jc8g-xhw5-6x46)

high Tenable Cloud Security Plugin ID 422472

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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." (CVE-2018-0786)

See Also

https://github.com/advisories/GHSA-jc8g-xhw5-6x46

Plugin Details

Severity: High

ID: 422472

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 3/28/2025

Updated: 1/27/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3.6

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2018-0786

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/16/2018

Vulnerability Publication Date: 1/9/2018

Reference Information

CVE: CVE-2018-0786

BID: 102380

cwe: CWE-295