Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2025-40577

A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0 HF0). Affected devices do not properly validate incoming Profinet packets. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted malicious packet, which leads to a crash of the dcpd process.

Published

2025-05-13T10:15:27.560

Last Modified

2025-07-08T11:15:28.417

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-125
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens scalance_lpe9403_firmware - Yes
Hardware siemens scalance_lpe9403 - No
References