Critical severity9.8NVD Advisory· Published Sep 29, 2026· Updated Sep 29, 2026
CVE-2026-76721
CVE-2026-76721
Description
Buffer overflow vulnerability exists in the affected interface of HPE Networking Instant ON that could allow an unauthenticated remote attacker to run arbitrary code on the underlying host. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
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