VULNERABILITY INTELLIGENCE
CVE-2007-5134
CVSS score5 MEDIUM
EPSS probability2.48%
CISA KEVNot currently listed
Published2007-09-27
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:N/A:N
Description
Cisco Catalyst 6500 and Cisco 7600 series devices use 127/8 IP addresses for Ethernet Out-of-Band Channel (EOBC) internal communication, which might allow remote attackers to send packets to an interface for which network exposure was unintended.