CVE-2026-76727 HPE Networking Instant ON - Command Injection

HPE Networking Instant ON contains a command injection caused by insufficient input validation in an affected interface, letting authenticated remote attackers with high privileges execute arbitrary commands as privileged users, exploit requires authentication with high privileges.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.98% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Command Injection
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
29 September 2026
Updated
15 October 2026
Weakness
CWE-77

Vendor fix

Update to the latest version provided by HPE Networking Instant ON.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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