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.
Metrics
Affected Vendors & Products
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
|
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| CPEs | cpe:2.3:h:siemens:simatic_cn_4100:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_cn_4100_firmware:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Siemens simatic Cn 4100 Firmware
|
Tue, 17 Jun 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Projects
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MITRE
Status: PUBLISHED
Assigner: siemens
Published:
Updated: 2025-06-17T20:39:17.414Z
Reserved: 2023-11-28T10:01:06.679Z
Link: CVE-2023-49621
Vulnrichment
Updated: 2024-08-02T22:01:25.852Z
NVD
Status : Analyzed
Published: 2024-01-09T10:15:20.503
Modified: 2025-12-16T19:32:22.690
Link: CVE-2023-49621
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses