Privilege Escalation via File Replacement in ZoneAlarm Anti-Ransomware

Privilege Escalation via File Replacement in ZoneAlarm Anti-Ransomware

CVE-2020-6012 · HIGH Severity

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

ZoneAlarm Anti-Ransomware before version 1.0.713 copies files for the report from a directory with low privileges. A sophisticated timed attacker can replace those files with malicious or linked content, such as exploiting CVE-2020-0896 on unpatched systems or using symbolic links. This allows an unprivileged user to enable escalation of privilege via local access.

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