VULNERABILITY INTELLIGENCE

CVE-2002-1706

CVSS score7.5 HIGH
EPSS probability1.18%
CISA KEVNot currently listed
Published2002-12-31
Last modified2026-06-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

Cisco IOS software 11.3 through 12.2 running on Cisco uBR7200 and uBR7100 series Universal Broadband Routers allows remote attackers 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.

Weakness classification

  • CWE-347: Improper Verification of Cryptographic Signature

Primary references