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High 7.8
XPC Client Validation via PID leading to Local Privilege Escalation in Native Instruments Native Access
It was found that the XPC service offered by the privileged helper of Native Access uses the PID of the connecting client to verify its code signature. This is considered insecure and can be exploited by PID reuse attacks. The connection handler function uses…
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High 8.8
Local Privilege Escalation via DYLIB Injection in Native Instruments Native Access
During the installation of the Native Access application, a privileged helper `com.native-instruments.NativeAccess.Helper2`, which is used by Native Access to trigger functions via XPC communication like copy-file, remove or set-permissions, is deployed as we…