CVE-2026-102257: SonicWall SMA1000

High severity, CVSS 7.2. EPSS: 0.7% chance of exploitation in the next 30 days.

A Zip Slip vulnerability in the in the SMA1000 Appliance Management Console (AMC) interface allows an attacker to extract files outside the intended destination directory using a specially crafted archive, resulting in remote code execution.

Affected products

• SonicWall SMA1000: up to and including 12.4.3-03526 (platform-hotfix); up to and including 12.5.0-02952 (platform-hotfix)

Published 2026-10-07. Last modified 2026-10-08.