A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-53563 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 16 Dec 2025 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Siemens simatic Cn 4100 Firmware
|
|
| CPEs | cpe:2.3:h:siemens:simatic_cn_4100:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_cn_4100_firmware:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Siemens simatic Cn 4100 Firmware
|
Tue, 17 Jun 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Projects
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Status: PUBLISHED
Assigner: siemens
Published:
Updated: 2025-06-17T20:39:17.414Z
Reserved: 2023-11-28T10:01:06.679Z
Link: CVE-2023-49621
Updated: 2024-08-02T22:01:25.852Z
Status : Analyzed
Published: 2024-01-09T10:15:20.503
Modified: 2025-12-16T19:32:22.690
Link: CVE-2023-49621
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD