Is CVE-2026-76723 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-76723?

CVE-2026-76723 has a CVSS v3 severity of CRITICAL (9.6).

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CVE-2026-76723

Description

Buffer overflow vulnerabilities exist in the affected interface of HPE Networking Instant ON APS that could allow an unauthenticated adjacent attacker to achieve remote code execution. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.