CVE-2026-81051: Dell Thinos

Medium severity, CVSS 6.6. EPSS: 0.2% chance of exploitation in the next 30 days.

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.

Affected products

• Dell Thinos: before 2605_10.2616 (fixed in 2605_10.2616)

Published 2026-09-10. Last modified 2026-09-16.