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CVE-2024-8419

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CVE-2024-8419

Published: Jun 30, 2025

Modified: Feb 16, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

The endpoint hosts a script that allows an unauthorized remote attacker to put the system in a fail-safe state over the network due to missing authentication.

VendorProductVersions

ifm electronic GmbH

ifm Smart PLC AC402s

affected
4.04 - < 4.3.17
affected
6.1.8

ifm electronic GmbH

ifm Smart PLC AC422s

affected
4.04 - < 4.3.17
affected
6.1.8

ifm electronic GmbH

ifm Smart PLC AC424s

affected
4.04 - < 4.3.17
affected
6.1.8

ifm electronic GmbH

ifm Smart PLC AC432s

affected
4.04 - < 4.3.17
affected
6.1.8

ifm electronic GmbH

ifm Smart PLC AC434s

affected
4.04 - < 4.3.17
affected
6.1.8

Weaknesses (CWE)

CWE-306

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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