CVE-2026-76733

published 2026-09-29

CVE-2026-76733: A denial-of-service vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative…

Priority P4 24 medium 4.9 CVSS 3.1

AV N AC L PR H UI N S U C N I N A H

A denial-of-service vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service, which resumes without manual intervention.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
hewlett_packard_enterprise	instant_on	0.0.0.0 – 3.4.1.0	—

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-400