7.5
CVSSv3

CVE-2002-1706

Published: 31/12/2002 Updated: 08/02/2024
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

Cisco IOS software 11.3 up to and including 12.2 running on Cisco uBR7200 and uBR7100 series Universal Broadband Routers allows remote malicious users to modify Data Over Cable Service Interface Specification (DOCSIS) settings via a DOCSIS file without a Message Integrity Check (MIC) signature, which is approved by the router.

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cisco ios

Vendor Advisories

Two issues are described in this security advisory The first issue involves cable modems not manufactured by Cisco that allow a configuration file to be downloaded from an interface that is not connected to the network of the cable modem's service provider This historical behavior allows an unauthorized configuration to be downloaded to ...