RCE in Red Hat Ansible Automation Platform 2

CVE-2026-44190

A flaw was found in the Ansible Lightspeed Visual Studio Code extension. This Command Injection vulnerability (CWE-78) allows a remote attacker to execute unauthorized commands on a user's system. The issue occurs because the `ansible.python.activationScript` setting, intended for a virtual environment activation script, does not properly validate user input as a file path. If a user opens or executes a specially crafted project, an attacker could exploit this to gain complete control over the user's system with the privileges of the Visual Studio Code application.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.008 (52.7th 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-2026-44190?
CVE-2026-44190 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-2026-44190?
High severity. CVSS v3 base score is 7.8 out of 10.