6.5
Medium
CVE-2025-40593 A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0)
Description
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0). The affected application allows to control the device by storing arbitrary files in the SFTP folder of the device. This could allow an attacker to cause a denial of service condition.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| SIMATIC CN 4100 4.0 | earliest → < 4.0 | 4.0 |
References
- cert-portal.siemens.com cert-portal.siemens.com
Timeline
- Published
- Last modified
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The 187 CVEs of SIMATIC CN 4100 →
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