CVE-2024-3913

Phoenix Contact: Start sequence allows attack during the boot process

State: Published
Severity: 5.9 Medium
Published: Aug 13, 2024
Updated: Jan 29, 2025
Reserved: Apr 17, 2024

Description

An unauthenticated remote attacker can use this vulnerability to change the device configuration due to a file writeable for short time after system startup.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H	CERTVDE

Weaknesses

CWE-552 Files or Directories Accessible to External Parties

Affected Products

Product	Versions
CHARX SEC-3000 (1139022)Phoenix Contact	0.0.0 to before 1.7.0Affected
CHARX SEC-3050 (1139018)Phoenix Contact	0.0.0 to before 1.7.0Affected
CHARX SEC-3100 (1139012)Phoenix Contact	0.0.0 to before 1.7.0Affected
CHARX SEC-3150 (1139012)Phoenix Contact	0.0.0 to before 1.7.0Affected

References

https://cert.vde.com/en/advisories/VDE-2024-022

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