CVE-2020-5131

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CVSS 3.1

7.8 high

EPSS

<1%p44

Published

Jul 17, 2020 (Jul 17, 2020)

Modified

Jun 17, 2026

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.

Vendors: sonicwall
Products: netextender
Weakness: CWE-20
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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