CVE-2026-81051: Security Version Number Mutable to Older Versions

Dell ThinOS 10, versions prior to 260510.2616, 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...

PT-2026-89465

Name of the Vulnerable Software and Affected Versions Dell ThinOS 10 versions prior to 2605 10.2616 Description An issue exists where the Security Version Number is mutable to older versions. A low privileged attacker with physical access to the device could exploit this to bypass protection...

CVE-2025-29989: Security Version Number Mutable to Older Versions

Dell Client Platform BIOS contains a Security Version Number Mutable to Older Versions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to BIOS upgrade denial...