Is CVE-2026-81051 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-81051?

CVE-2026-81051 has a CVSS v3 severity of MEDIUM (6.6).

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CVE-2026-81051

Description

Dell ThinOS 10, versions prior to 2605_10.2616, contain a Security Version Number Mutable to Older Versions vulnerability. A low privileged attacker with physical access could potentially exploit this vulnerability, leading to Protection mechanism bypass.