CVE-2026-73716 — HIGH (7.5)

Q: How severe is CVE-2026-73716?

CVE-2026-73716 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-73716?

Check the references section above for vendor advisories and patch information. Affected products include: Arubanetworks Fabric Composer.

Vulnerability Description

A remote code execution vulnerability exists in the underlying operating system of HPE Networking Fabric Composer that could allow an unauthenticated remote 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 as a privileged user on the underlying operating system, leading to complete compromise of the HPE Networking Fabric Composer host.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Arubanetworks	Fabric Composer	< 7.3.4

Related Weaknesses (CWE)

CWE-78

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocalVendor Advisory

FAQ

What is CVE-2026-73716?

CVE-2026-73716 is a vulnerability with a CVSS score of 7.5 (HIGH). A remote code execution vulnerability exists in the underlying operating system of HPE Networking Fabric Composer that could allow an unauthenticated remote attacker to run arbitrary commands on the u...

How severe is CVE-2026-73716?

CVE-2026-73716 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-73716?

Check the references section above for vendor advisories and patch information. Affected products include: Arubanetworks Fabric Composer.