Detections
Analytics

Alpine: multiple aspnetcore10-runtime packages, multiple dotnet-host packages: security update to 10.0.7-r0

critical Tenable Self-Hosted Container Security Plugin ID 440712

Description

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

 - Improper verification of cryptographic signature in ASP.NET Core allows an unauthorized attacker to
 elevate privileges over a network. (CVE-2026-40372)

Solution

Update the aspnetcore10-runtime library and its related packages to version 10.0.7-r0 or later.

See Also

https://security.alpinelinux.org/vuln/CVE-2026-40372

Plugin Details

Severity: Critical

ID: 440712

Version: Revision 1.11

Type: Local

Published: 4/22/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: High

Score: 7.3

Percentile: 98.44

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7

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

CVSS Score Source: CVE-2026-40372

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 4/21/2026

Reference Information

CVE: CVE-2026-40372