SCA: security update for Microsoft.AspNetCore.App.Runtime.linux-arm, Microsoft.AspNetCore.App.Runtime.linux-arm64, Microsoft.AspNetCore.App.Runtime.linux-musl-arm, Microsoft.AspNetCore.App.Runtime.linux-musl-arm64, Microsoft.AspNetCore.App.Runtime.linux-musl-x64, Microsoft.AspNetCore.App.Runtime.linux-x64, Microsoft.AspNetCore.App.Runtime.osx-arm64, Microsoft.AspNetCore.App.Runtime.osx-x64, Microsoft.AspNetCore.App.Runtime.win-arm64, Microsoft.AspNetCore.App.Runtime.win-x64, Microsoft.AspNetCore.App.Runtime.win-x86, Microsoft.AspNetCore.Http.Connections (GHSA-67wp-ghc2-fw2g)

critical Tenable Cloud Security Plugin ID 478938

Description

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

- Incorrect authorization in ASP.NET Core allows an authorized attacker to elevate privileges over a
network. (CVE-2026-114146)

Solution

Update the Microsoft.AspNetCore.Http.Connections library and its related packages to version 1.2.14 or later.

Plugin Details

Severity: Critical

ID: 478938

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 11/11/2026

Updated: 11/11/2026

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 92.8

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2026-114146

CVSS v3

Risk Factor: Critical

Base Score: 9

Temporal Score: 7.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 11/11/2026

Vulnerability Publication Date: 11/10/2026

Reference Information

CVE: CVE-2026-114146

cwe: CWE-863

Detections

Analytics