CVE-2006-4981

medium

Description

Symantec Sygate NAC allows physically proximate attackers to bypass control methods and join a local network by selecting a forged MAC address associated with an exception rule that (1) permits all non-Windows devices or (2) whitelists certain sets of Organizationally Unique Identifiers (OUIs).

References

http://www.securityfocus.com/archive/1/446421/100/0/threaded

http://www.insightix.com/files/pdf/Bypassing_NAC_Solutions_Whitepaper.pdf

Details

Source: Mitre, NVD

Published: 2006-09-26

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Severity: Medium

EPSS

EPSS: 0.00079