An unauthenticated command injection vulnerability exists in the ToToLink LR1200GB Router firmware V9.1.0u.6619_B20230130 within the cstecgi.cgi binary (sub_41EC68 function). The binary reads the "imei" parameter from a web request and verifies only that it is 15 characters long. The parameter is then directly inserted into a system command using sprintf() and executed with system(). Maliciously crafted IMEI input can execute arbitrary commands on the router without authentication.
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History
Thu, 13 Nov 2025 18:15:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-77 | |
| Metrics |
cvssV3_1
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Thu, 13 Nov 2025 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An unauthenticated command injection vulnerability exists in the ToToLink LR1200GB Router firmware V9.1.0u.6619_B20230130 within the cstecgi.cgi binary (sub_41EC68 function). The binary reads the "imei" parameter from a web request and verifies only that it is 15 characters long. The parameter is then directly inserted into a system command using sprintf() and executed with system(). Maliciously crafted IMEI input can execute arbitrary commands on the router without authentication. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-11-13T17:35:24.532Z
Reserved: 2025-09-26T00:00:00.000Z
Link: CVE-2025-60687
Updated: 2025-11-13T17:35:18.496Z
Status : Received
Published: 2025-11-13T16:15:52.720
Modified: 2025-11-13T18:15:51.917
Link: CVE-2025-60687
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OpenCVE Enrichment
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