Siemens SIMATIC CN 4100
16 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-22925 | < V5.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0). The affected application is susceptible to resource exhaustion | HIGH 8.7 | 0.3 % | ||
| CVE-2026-22924 | < V5.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0). The affected application does not properly restrict unauthenti | HIGH 8.8 | 0.3 % | ||
| CVE-2025-40941 | < V4.0.1 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected devices exposes server information in its respo | MEDIUM 5.3 | 0.3 % | ||
| CVE-2025-40940 | < V4.0.1 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected application exhibits inconsistent SNMP behavior | MEDIUM 6.9 | 0.4 % | ||
| CVE-2025-40939 | < V4.0.1 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected device contains a USB port which allows unauthe | MEDIUM 5.1 | 0.2 % | ||
| CVE-2025-40938 | < V4.0.1 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected device stores sensitive information in the firm | CRITICAL 9.2 | 0.4 % | ||
| CVE-2025-40937 | < V4.0.1 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected application do not properly validate input para | HIGH 8.7 | 0.6 % | ||
| CVE-2025-40593 | < V4.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0). The affected application allows to control the device by stori | HIGH 7.1 | 0.4 % | ||
| CVE-2024-32742 | < V3.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains an unrestricted USB port. An atta | HIGH 7.6 | 0.4 % | ||
| CVE-2024-32741 | < V3.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains hard coded password which is used | CRITICAL 10.0 | 0.6 % | ||
| CVE-2024-32740 | < V3.0 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains undocumented users and credential | CRITICAL 9.8 | 0.7 % | ||
| CVE-2023-49621 | All versions < V2.7 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected a | CRITICAL 9.8 | 0.6 % | ||
| CVE-2023-49252 | All versions < V2.7 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The affected application allows IP configuration change withou | HIGH 7.5 | 0.6 % | ||
| CVE-2023-49251 | All versions < V2.7 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected a | HIGH 8.8 | 0.5 % | ||
| CVE-2023-29131 | All versions < V2.5 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.5). Affected device consists of an incorrect default value in the | CRITICAL 10.0 | 0.4 % | ||
| CVE-2023-29130 | All versions < V2.5 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.5). Affected device consists of improper access controls in the co | CRITICAL 10.0 | 0.6 % |