SEPTEMBER 18, 2026
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Case File

CVE-2026-73709

HIGH · CVSS 8.3 EPSS 0.21% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-01 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

A vulnerability in the operating system of HPE Networking Fabric Composer enables unauthenticated adjacent attackers to execute arbitrary commands on the host system, contingent upon specific preconditions being met. This high-severity flaw poses significant risks to network integrity and confidentiality. Organizations utilizing HPE Networking Fabric Composer should prioritize immediate remediation efforts to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-73709
Severity
HIGH
CVSS
8.3
EPSS
0.21%

Original NVD Description

A vulnerability in the underlying operating system of HPE Networking Fabric Composer could allow an unauthenticated adjacent attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.

Related CVEs

Other vulnerabilities affecting the same vendor(s)