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Vulnerability record · CVE-2026-81051 · published 10 September 2026

CVE-2026-81051: Dell thinos vulnerability

Dell · Thinos

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.

6.6 CVSS 3.1 Medium EPSS 0.20% · top 91.3% CWE-1328 · CWE-1328
6.6CVSS 3.1 base score
0.20%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
16 Sep 2026Last modified by NVD

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.

CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.dell.com/support/kbdoc/en-us/000502746/dsa-2026-389-security-update-for-dell-thinos-10-for-multiple-vulnerab Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-81467Dell thinos os command injection vulnerabilityDell ThinOS 10, versions prior to 2605_10. 2616, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection…EPSS 3.0%9.8CVE-2025-43728Dell thinos vulnerabilityDell ThinOS 10, versions prior to 2508_10.0127, contain a Protection Mechanism Failure vulnerability. An unauthenticated attacker with remote access …EPSS 0.35%9.4CVE-2026-81046Dell thinos improper access control vulnerabilityDell ThinOS 10, versions prior to 2605_10.2616, contain a Protection Mechanism Failure vulnerability. An unauthenticated attacker with remote access …EPSS 0.55%8.8CVE-2026-81048Dell thinos command injection vulnerabilityDell ThinOS 10, versions prior to 2605_10.2616, contain an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulner…EPSS 2.4%8.4CVE-2024-53290Dell thinos command injection vulnerabilityDell ThinOS version 2408 contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. An unauthenti…EPSS 0.83%7.8CVE-2026-61419Dell thinos improper access control vulnerabilityDell ThinOS 10, versions prior to 2605_10.2518, contain an Improper Access Control vulnerability. A low privileged attacker with local access could p…EPSS 0.14%7.8CVE-2026-40715Dell thinos improper access control vulnerabilityDell ThinOS 10, versions prior to ThinOS10 2602_10.0765, contain an Improper Access Control vulnerability. A low privileged attacker with local acces…EPSS 0.14%7.8CVE-2026-23862Dell thinos command injection vulnerabilityDell ThinOS 10 versions prior to ThinOS 2602_10.0573, contain an Improper Neutralization of Special Elements used in a Command ('Command Injection') …EPSS 0.45%

Source: NIST National Vulnerability Database (record CVE-2026-81051), CISA KEV, FIRST EPSS (scores of 2026-10-15). This page is refreshed as NVD updates the record.