CVE-2021-20037 - CVE House
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Status published High CVE-2021-20037

SonicWall Global VPN Client 4.10.5 installer (32-bit and 64-bit) incorrect...

Vulnerability Description

SonicWall Global VPN Client 4.10.5 installer (32-bit and 64-bit) incorrect default file permission vulnerability leads to privilege escalation which potentially allows command execution in the host operating system. This vulnerability impacts GVC 4.10.5 installer and earlier.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

SonicWall Global VPN Client
Vulnerable Versions:
Global VPN Client 4.10.5 and earlier

Timeline

Official Publish: September 21st, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)