Remote Access Vulnerability in Dell ThinOS 10
CVE-2026-81455

8.6HIGH

Key Information:

Vendor

Dell
Status
Thinos 10
Vendor
CVE Published:
24 September 2026

What is CVE-2026-81455?

Dell ThinOS 10 versions prior to SecurityAddon_2605.10.2766_T10 are susceptible to a vulnerability where an unauthenticated attacker can gain unauthorized access through remote exploitation. This poses a significant risk as it may lead to unapproved use of critical functions within the system. It is essential for users to update their systems to the latest version to mitigate this security risk.

Affected Version(s)

ThinOS 10 0

References

https://www.dell.com/support/kbdoc/en-us/000506503/dsa-20...
vendor-advisory

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.