ZDI-26-367: Fuji Electric Tellus pcid64 Driver Registry APIs Exposed Dangerous Method Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Fuji Electric Tellus. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-8108.
Affected Software
Event History
Frequently Asked Questions
Who is exposed to this issue?
Affected Fuji Electric Tellus installations are exposed when an attacker can execute low-privileged code locally on the system. The issue is a local privilege escalation vulnerability, not one described as remotely exploitable.
What does an attacker need before exploiting the vulnerability?
The attacker must first obtain the ability to run low-privileged code on the target system. Successful exploitation can then allow privilege escalation.
What CVE identifies this vulnerability?
This vulnerability is assigned CVE-2026-8108.