CVE-2021-34597

Published: Nov 4, 2021

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

Improper Input Validation vulnerability in PC Worx Automation Suite of Phoenix Contact up to version 1.88 could allow an attacker with a manipulated project file to unpack arbitrary files outside of the selected project directory.

Vendor	Product	Versions
Phoenix Contact	PC Worx	affected `PC Worx - <= 1.88` affected `PC Worx-Express - <= 1.88`

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://cert.vde.com/en/advisories/VDE-2021-052/

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CVE-2021-34597

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References