CVE-2006-4430

The Cisco Network Admission Control (NAC) 3.6.4.1 and earlier allows remote attackers to prevent installation of the Cisco Clean Access (CCA) Agent and bypass…

published August 29, 2006

CVSS
—
EPSS
2%
Percentile
80.1
In the wild
Unconfirmed
What it is

The Cisco Network Admission Control (NAC) 3.6.4.1 and earlier allows remote attackers to prevent installation of the Cisco Clean Access (CCA) Agent and bypass local and remote protection mechanisms by modifying (1) the HTTP User-Agent header or (2) the behavior of the TCP/IP stack. NOTE: the vendor has disputed the severity of this issue, stating that users cannot bypass authentication mechanisms.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01952 · 80.1th percentile
Published
2006-08-29T00:00Z
EPSS history
Timeline
  • 29 AUG 00:00Z
    The Cisco Network Admission Control (NAC) 3.6.4.1 and earlier allows remote attackers to prevent installation of the Cisco Clean Access (CCA) Agent and bypass…
    cvelistv5