SB2026052284 - Improper access control in Docker Desktop
Published: May 22, 2026
Security Bulletin ID
SB2026052284
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper access control (CVE-ID: CVE-2026-5843)
CWE-ID: CWE-284 - Improper Access Control
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to execute code on the host.
The vulnerability exists due to improper isolation in the Docker Model Runner MLX inference backend when processing container workloads. A remote attacker can execute code from a container to execute code on the host.
Remediation
Install update from vendor's website.