CVE-2019-19102

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CVSS 3.1

7.5 high

EPSS

1%p68

Published

Apr 29, 2020 (Apr 29, 2020)

Modified

Jun 17, 2026

Description

A directory traversal vulnerability in SharpZipLib used in the upgrade service in B&R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directories. The vulnerability is also known as zip slip.

Vendors: br-automation
Products: automation studio
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.2%)

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