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Status published
Medium
CVE-2024-3913
Phoenix Contact: Start sequence allows attack during the boot process
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Alex Olson, "gadha"
- Trend Micro's Zero Day Initiative
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Affected Vendor
Phoenix Contact
View all reports →Affected Software
CHARX SEC-3000 (1139022), CHARX SEC-3050 (1139018), CHARX SEC-3100 (1139012), CHARX SEC-3150 (1139012)
Vulnerable Versions:
0.0.0
Timeline
Official Publish:
August 13th, 2024
Last Modified:
January 29th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H