CVE-2025-24004

A physical attacker with access to the device display via USB-C can send a message to the device which triggers an unsecure copy to a buffer resulting in loss of integrity and a temporary denial-of-service for the stations until they got restarted by the watchdog.

CVSS v3 5.2 MEDIUM

5.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 4.2

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://certvde.com/de/advisories/VDE-2025-014	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:phoenixcontact:charx_sec-3000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:phoenixcontact:charx_sec-3000:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:phoenixcontact:charx_sec-3050_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:phoenixcontact:charx_sec-3050:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:phoenixcontact:charx_sec-3100_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:phoenixcontact:charx_sec-3100:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:phoenixcontact:charx_sec-3150_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:phoenixcontact:charx_sec-3150:-:*:*:*:*:*:*:*

History

11 Jul 2025, 14:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-08 07:15

Updated : 2025-07-11 14:36

NVD link : CVE-2025-24004

Mitre link : CVE-2025-24004

CVE.ORG link : CVE-2025-24004

JSON object : View

Products Affected

phoenixcontact

charx_sec-3000
charx_sec-3150
charx_sec-3150_firmware
charx_sec-3050
charx_sec-3100_firmware
charx_sec-3000_firmware
charx_sec-3050_firmware
charx_sec-3100

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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