CVE-2020-3961
VMware Horizon Client vulnerability analysis and mitigation

Overview

VMware Horizon Client for Windows (versions prior to 5.4.3) contained a privilege escalation vulnerability identified as CVE-2020-3961. The vulnerability was disclosed on June 15, 2020, and was related to improper folder permission configuration (NVD).

Technical details

The vulnerability stems from folder permission configuration issues in the VMware Horizon Client for Windows. This security flaw could potentially allow privilege escalation on affected systems (NVD).

Impact

The vulnerability could allow attackers to escalate privileges on affected systems running VMware Horizon Client for Windows, potentially gaining unauthorized access to system resources (NVD).

Exploitability

No public exploits were known to be available at the time of disclosure (ManageEngine).

Mitigation and workarounds

The vulnerability was addressed in VMware Horizon Client for Windows version 5.4.3. Users of affected versions were advised to upgrade to this patched version to mitigate the security risk (NVD).

Additional resources


SourceThis report was generated using AI

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