Vulnerability intelligence

CVE-2026-76726

Hewlett Packard Enterprise (HPE) Instant ON

An authentication bypass vulnerability in the API endpoint of HPE Networking Instant ON could allow an unauthenticated remote attacker to bypass network access controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to obtain unauthorized access to restricted networks.

CVSS Score

8.1

High

EPSS — Exploit Probability

—

Awaiting FIRST.org data · checked 2026-09-30

Exploitation

Not in CISA KEV

KEV does not include every exploited vulnerability

Remediation

unknown

Check vendor advisories