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CVE-2022-40976

nvd nist
Published: Nov 24, 2022Modified: Nov 21, 2024

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Exploitability: 1.8 / Impact: 3.6
Source: NVD (Secondary)

Description

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.

Affected (6)

Pilz
1 product
Pas 4000
Pliz
4 products
Pascal
Pasconnect
Pasmotion
Pnozmulti Configurator
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Pas 4000
Before 1.25.0
Running on/withPlatform Versions
Pilz
Pss 4000
All versions
Configuration B
5 vulnerable
Vulnerable SoftwareAffected Versions
Pascal
Up to 1.9.1
Pasconnect
Before 1.4.0
Pasmotion
Before 1.4.1
Pliz
Pnozmulti Configurator
Before 11.2.0
Pnozmulti Configurator
Before 10.14.4

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (4)

Source: info@cert.vde.com
Vendor Advisory
Source: info@cert.vde.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.