CVE-2026-66153

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CVSS 3.1

7.0 high

EPSS

<1%p8

Published

Aug 25, 2026 (21d ago)

Modified

Aug 28, 2026

Description

The NEService auto-upgrade process insecurely handles temporary files in SonicWall NetExtender Linux client which allows an attacker to manipulate file paths.

Weakness: CWE-59
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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