CVE-2007-0057 describes a critical vulnerability in Cisco Clean Access (CCA) versions 3.6.x through 3.6.4.2 and 4.0.x through 4.0.3.2. The flaw stems from the system's inability to properly configure or modify a shared secret authentication key, resulting in all devices using the same default key. This misconfiguration allows remote, unauthenticated attackers to gain complete control over affected systems, leading to a CVSS score of 10.0. Despite its maximum severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.6.0.0, <= 3.6.4.2CPE matchmatch criteria | cpe:2.3:a:cisco:network_admission_control_manager_and_server_system_software:*:*:*:*:*:*:*:* | ||
>= 4.0.0.0, < 4.0.3.2CPE matchmatch criteria | cpe:2.3:a:cisco:network_admission_control_manager_and_server_system_software:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.