Detections
Analytics

Chainguard: multiple gitlab-docker-machine-19.4 packages: security update to 19.4.2-r0

medium Tenable Self-Hosted Container Security Plugin ID 477548

Description

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

 - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.11 before 19.2.8, 19.3
 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated
 user controlling a Kubernetes agent to cause sensitive authentication tokens to be sent to an unintended
 server due to improper redirect validation in the Kubernetes proxy. (CVE-2026-7767)

Solution

Update the gitlab-docker-machine-19.4 library and its related packages to version 19.4.2-r0 or later.

Plugin Details

Severity: Medium

ID: 477548

Version: Revision 1.1

Type: Local

Published: 10/27/2026

Updated: 10/27/2026

Risk Information

VPR

Risk Factor: Low

Score: 3.3

Percentile: 50.53

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.6

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

CVSS Score Source: CVE-2026-7767

CVSS v3

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 5.1

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/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: 10/12/2026

Reference Information

CVE: CVE-2026-7767