Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2004-1461

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
31/12/2004
Last modified:
03/04/2025

Description

Cisco Secure Access Control Server (ACS) 3.2(3) and earlier spawns a separate unauthenticated TCP connection on a random port when a user authenticates to the ACS GUI, which allows remote attackers to bypass authentication by connecting to that port from the same IP address.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:secure_access_control_server:3.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.2:*:windows_server:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.2\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.2\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.2\(3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_access_control_server:3.3\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_acs_solution_engine:*:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools