CVE-2022-40976 MEDIUM

CVE-2022-40976: PILZ: Multiple products affected by ZipSlip

Vendor Pilz
Product PAScal
Weakness CWE-22 · Path traversal
Published November 24, 2022
Last update April 25, 2025

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

A path traversal vulnerability was discovered in multiple Pilz products. An unauthenticated local attacker could use a zipped, malicious configuration file to trigger arbitrary file writes ('zip-slip'). File writes do not affect confidentiality or availability.

Key dates

02Disclosure timeline

November 24, 2022 CVE published
April 25, 2025 Record updated