CVE-2025-27394
published 2025-03-11CVE-2025-27394: A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly sanitize user input when…
PriorityP349high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
0.67%
47.5th percentile
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly sanitize user input when creating new SNMP users.
This could allow an authenticated highly-privileged remote attacker to execute arbitrary code on the device.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | scalance_lpe9403 | < V4.0 | V4.0 |
| siemens | scalance_lpe9403_firmware | < 4.0 | 4.0 |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv4.08.6HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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CISA ICS
Siemens SCALANCE LPE9403
cisa_ics·2025-03-13·CVSS 8.6
[HIGH] Siemens SCALANCE LPE9403
ICS Advisory
##
Siemens SCALANCE LPE9403
Release DateMarch 13, 2025
Alert CodeICSA-25-072-06
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
View CSAF
## 1. EXECUTIVE SUMMARY
- CVSS v4 8.7
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SCALANCE LPE9403
- Vulnerabilities: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'), Improper Limit
GHSA
GHSA-8gq4-qjh3-6xgq: A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4
ghsa_unreviewed·2025-03-11
CVE-2025-27394 [HIGH] CWE-78 GHSA-8gq4-qjh3-6xgq: A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly sanitize user input when creating new SNMP users.
This could allow an authenticated highly-privileged remote attacker to execute arbitrary code on the device.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-03-11
Published