CVE-2026-44724: Red Hat Cryostat 4

High severity, CVSS 7.8. EPSS: 1.2% chance of exploitation in the next 30 days.

systeminformation is a System and OS information library for node.js. From 4.17.0 to 5.31.5, on Linux, systeminformation is vulnerable to command injection in networkInterfaces() when an active NetworkManager connection profile name contains shell metacharacters. The vulnerable value is obtained internally from real nmcli device status output. The library sanitizes the network interface name before using it in shell commands, but it does not apply equivalent sanitization to the parsed NetworkManager connection profile name. That unsanitized connectionName is then interpolated into three shell command strings executed through execSync(). This vulnerability is fixed in 5.31.6.

Affected products

• Red Hat Cryostat 4
• Red Hat Multicluster Engine For Kubernetes
• Red Hat Red Hat Advanced Cluster Management For Kubernetes 2
• Red Hat Red Hat Developer Hub 1.9: before 1782761244 (fixed in 1782761244)
• Red Hat Red Hat Openshift Ai 3.4: before 1787250508 (fixed in 1787250508); before 1787251550 (fixed in 1787251550); before 1787251250 (fixed in 1787251250); before 1786612219 (fixed in 1786612219)
• Red Hat Red Hat Openshift Ai Rhoai
• Sebhildebrandt Systeminformation: from 4.17.0, before 5.31.6 (fixed in 5.31.6)

Published 2026-05-27. Last modified 2026-08-28.