CVE-2024-24963: Automationdirect p1-540 Firmware

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

A stack-based buffer overflow vulnerability exists in the Programming Software Connection FileSelect functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to stack-based buffer overflow. An attacker can send an unauthenticated packet to trigger this vulnerability.This CVE tracks the stack-based buffer overflow that occurs at offset `0xb6e84` of v1.2.10.9 of the P3-550E firmware.

Affected products

• Automationdirect p1-540 Firmware: version 1.2.10.10 only; version 4.1.1.10 only
• Automationdirect p1-550 Firmware: version 1.2.10.10 only; version 4.1.1.10 only
• Automationdirect p2-550 Firmware: version 1.2.10.10 only; version 4.1.1.10 only
• Automationdirect p3-530 Firmware: version 1.2.10.9 only; version 4.1.1.10 only
• Automationdirect p3-550 Firmware: version 1.2.10.9 only; version 4.1.1.10 only
• Automationdirect p3-550e Firmware: version 1.2.10.9 only; version 4.1.1.10 only

Published 2024-05-28. Last modified 2026-06-17.