CVE-1999-0791 — HIGH severity vulnerability (Hybrid Network cable modems do not include an authentication)
Hybrid Network cable modems do not include an authentication mechanism for administration, allowing remote attackers to compromise the system through the HSMP protocol.
| CVE ID | CVE-1999-0791 |
|---|---|
| Severity | HIGH |
| CVSS score | 10.0 |
| CVSS vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| CWE | NVD-CWE-Other |
| Status | Modified |
| Published | 1999-10-06 |
| Last modified | 2026-04-16 |
| Description | Hybrid Network cable modems do not include an authentication mechanism for administration, allowing remote attackers to compromise the system through the HSMP protocol. |
| Source | NIST National Vulnerability Database |
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