CVE-2024-26003: Phoenixcontact Charx Sec-3000 Firmware

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

An unauthenticated remote attacker can DoS the control agent due to a out-of-bounds read which may prevent or disrupt the charging functionality. 

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.