Secure Cyber Vulnerability Management

26/11/2025
Zero-Day Initiative

ZDI-25-1016: Wibu-Systems WibuKey Runtime Untrusted Pointer Dereference Local Privilege Escalation Vulnerability

by Deepanshu Jha
This vulnerability allows local attackers to escalate privileges on affected installations of Wibu-Systems WibuKey Runtime. 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 8.8.

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