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.
2025-07-08T07:15:24.127
2025-07-11T14:36:09.917
Analyzed
CVSSv3.1: 5.2 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | phoenixcontact | charx_sec-3000_firmware | ≤ 1.6.5 | Yes |
| Hardware | phoenixcontact | charx_sec-3000 | - | No |
| Operating System | phoenixcontact | charx_sec-3050_firmware | ≤ 1.6.5 | Yes |
| Hardware | phoenixcontact | charx_sec-3050 | - | No |
| Operating System | phoenixcontact | charx_sec-3100_firmware | ≤ 1.6.5 | Yes |
| Hardware | phoenixcontact | charx_sec-3100 | - | No |
| Operating System | phoenixcontact | charx_sec-3150_firmware | ≤ 1.6.5 | Yes |
| Hardware | phoenixcontact | charx_sec-3150 | - | No |