Dell ThinOS <2605_10.2616 Missing Int Check AOE
CVE-2026-81049 Published on September 10, 2026
Dell ThinOS 10, versions prior to 2605_10.2616, contain a Missing Support for Integrity Check vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution.
Vulnerability Analysis
CVE-2026-81049 can be exploited with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
Missing Support for Integrity Check
The software uses a transmission protocol that does not include a mechanism for verifying the integrity of the data during transmission, such as a checksum. If integrity check values or "checksums" are omitted from a protocol, there is no way of determining if data has been corrupted in transmission. The lack of checksum functionality in a protocol removes the first application-level check of data that can be used. The end-to-end philosophy of checks states that integrity checks should be performed at the lowest level that they can be completely implemented. Excluding further sanity checks and input validation performed by applications, the protocol's checksum is the most important level of checksum, since it can be performed more completely than at any previous level and takes into account entire messages, as opposed to single packets.
Affected Versions
Dell ThinOS 10:- Before 2605_10.2616 is affected.