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VULNERABILITIES

CVE-2020-5131 Details

Description

SonicWall NetExtender Windows client vulnerable to arbitrary file write vulnerability, this allows attacker to overwrite a DLL and execute code with the same privilege in the host operating system. This vulnerability impact SonicWall NetExtender Windows client version 9.0.815 and earlier.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0004 CVEVendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0004 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
sonicwall netextender
<= 9.0.815

CPE

  • cpe:2.3:a:sonicwall:netextender:*:*:*:*:*:windows:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-5131
NVD Published Date:
Jul 17, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-5131 Details - Not Deferred