CVE-2020-5147

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

SonicWall NetExtender Windows client vulnerable to unquoted service path vulnerability, this allows a local attacker to gain elevated privileges in the host operating system. This vulnerability impact SonicWall NetExtender Windows client version 10.2.300 and earlier.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-428

Affected software

Vendor	Product	Versions
SonicWall	SonicWall NetExtender	10.2.300 and earlier

References

http://packetstormsecurity.com/files/163857/SonicWall-NetExtender-10.2.0.300-Unquoted-Service-Path.htmlExploit, Third Party Advisory, VDB Entry
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0023Vendor Advisory
http://packetstormsecurity.com/files/163857/SonicWall-NetExtender-10.2.0.300-Unquoted-Service-Path.htmlExploit, Third Party Advisory, VDB Entry
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0023Vendor Advisory

Timeline

Published: Jan 9, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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