CVE-2024-3913

MEDIUM

Phoenixcontact Phoenix Contact CHARX SEC-3000/3050/3100/3150 Firmware <= 1.6.3 - Unauthenticated Configuration Change

Title source: llm

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.

References (1)

[Third Party Advisory] https://cert.vde.com/en/advisories/VDE-2024-022

Scores

CVSS v3 5.9

EPSS 0.0020

EPSS Percentile 41.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-552

Status published

Products (4)

phoenixcontact/charx_sec-3000_firmware < 1.6.3

phoenixcontact/charx_sec-3050_firmware < 1.6.3

phoenixcontact/charx_sec-3100_firmware < 1.6.3

phoenixcontact/charx_sec-3150_firmware < 1.6.3

Published Aug 13, 2024

Tracked Since Feb 18, 2026