CVE-2024-26288: Phoenixcontact Charx Sec-3000 Firmware

High severity, CVSS 8.7. EPSS: 0.3% chance of exploitation in the next 30 days.

An unauthenticated remote attacker can influence the communication due to the lack of encryption of sensitive data via a MITM. Charging is not affected.

Affected products

• Phoenixcontact Charx Sec-3000 Firmware: before 1.5.1 (fixed in 1.5.1)
• Phoenixcontact Charx Sec-3050 Firmware: before 1.5.1 (fixed in 1.5.1)
• Phoenixcontact Charx Sec-3100 Firmware: before 1.5.1 (fixed in 1.5.1)
• Phoenixcontact Charx Sec-3150 Firmware: before 1.5.1 (fixed in 1.5.1)

Published 2024-03-12. Last modified 2026-06-17.