VULNERABILITY INTELLIGENCE
CVE-2007-1800
CVSS score7.5 HIGH
EPSS probability1.43%
CISA KEVNot currently listed
Published2007-04-02
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
Cisco Secure ACS does not require authentication when Cisco Trust Agent (CTA) transmits posture information, which might allow remote attackers to gain network access via a spoofed Network Endpoint Assessment posture, aka "NACATTACK." NOTE: this attack might be limited to authenticated users and devices.