Cisco Secure Access Control Server for Windows (ACS Windows) and Cisco Secure Access Control Server Solution Engine (ACS Solution Engine) 3.3.1, when the EAP-TLS protocol is enabled, does not properly handle expired or untrusted certificates, which allows remote attackers to bypass authentication and gain unauthorized access via a "cryptographically correct" certificate with valid fields such as the username.
References
| Link | Resource |
|---|---|
| http://www.ciac.org/ciac/bulletins/p-028.shtml | Patch Vendor Advisory |
| http://www.cisco.com/warp/public/707/cisco-sa-20041102-acs-eap-tls.shtml | Vendor Advisory |
| http://www.securityfocus.com/bid/11577 | Patch Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/17936 | |
| http://www.ciac.org/ciac/bulletins/p-028.shtml | Patch Vendor Advisory |
| http://www.cisco.com/warp/public/707/cisco-sa-20041102-acs-eap-tls.shtml | Vendor Advisory |
| http://www.securityfocus.com/bid/11577 | Patch Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/17936 |
Configurations
Configuration 1 (hide)
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History
20 Nov 2024, 23:50
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://www.ciac.org/ciac/bulletins/p-028.shtml - Patch, Vendor Advisory | |
| References | () http://www.cisco.com/warp/public/707/cisco-sa-20041102-acs-eap-tls.shtml - Vendor Advisory | |
| References | () http://www.securityfocus.com/bid/11577 - Patch, Vendor Advisory | |
| References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/17936 - |
Information
Published : 2005-01-10 05:00
Updated : 2024-11-20 23:50
NVD link : CVE-2004-1099
Mitre link : CVE-2004-1099
CVE.ORG link : CVE-2004-1099
JSON object : View
Products Affected
cisco
- secure_acs_solution_engine
- secure_access_control_server
CWE