TI-2026-03961 CVE-2026-4556 · GHSA-j6v8-h79v-8cqhmacOS Exam4 Local Privilege Escalation via Command InjectionPriority LOW 38Exam4 is affected by a local privilege escalation vulnerability in the com.extegrity.LogTool privileged helper, which communicates with the application via XPC.CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0089 · Published 2026-09-28 · No fix listed CWE-78