๐Ÿ›ก๏ธ CVE-2025-40577
๐ŸŸก CVSS 4.3 โ€” Medium โœ… No Known Exploit CWE-125 NVD
4.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity MEDIUM
CVSS Score 4.3
CVSS Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE CWE-125
Public Exploit โœ… No
Source NVD
Published 2025-05-13
Updated 2026-06-02
Modified 2025-07-08
Fix URL N/A

Affected Packages

Software From version Fixed in
scalance-lpe9403-firmware โ€” โ€”

Similar Threats

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