CVE-2024-28135: Phoenixcontact Charx Sec-3000 Firmware

Medium severity, CVSS 5.0. EPSS: 1.3% chance of exploitation in the next 30 days.

A low privileged remote attacker can use a command injection vulnerability in the API which performs remote code execution as the user-app user due to improper input validation. The confidentiality is partly affected.

Affected products

• Phoenixcontact Charx Sec-3000 Firmware: up to and including 1.5.1
• Phoenixcontact Charx Sec-3050 Firmware: up to and including 1.5.1
• Phoenixcontact Charx Sec-3100 Firmware: up to and including 1.5.1
• Phoenixcontact Charx Sec-3150 Firmware: up to and including 1.5.1

Published 2024-05-14. Last modified 2026-06-17.