RCE in Red Hat Ansible Automation Platform 2

CVE-2026-44191

A flaw was found in the Visual Studio Code Ansible Lightspeed extension. This command injection vulnerability (CWE-78) arises from improper handling of the ansible.executionEnvironment.containerOptions and ansible.executionEnvironment.volumeMounts settings, allowing an attacker to inject shell separators. This can be triggered automatically during Language Server initialization or manually when executing a playbook. Successful exploitation leads to remote code execution (RCE) on the victim's machine with the privileges of the Visual Studio Code user, potentially resulting in a complete system compromise.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.008 (54.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-44191?
CVE-2026-44191 is a high-severity vulnerability in Red Hat Ansible Automation Platform 2, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-07-22.
How severe is CVE-2026-44191?
High severity. CVSS v3 base score is 7.8 out of 10.