Executive Summary
| Summary | |
|---|---|
| Title | Cisco Network Access Control Guest Server System Software Authentication Bypass Vulnerability |
| Informations | |||
|---|---|---|---|
| Name | cisco-sa-20110330-nac | First vendor Publication | 2011-01-12 |
| Vendor | Cisco | Last vendor Modification | 2011-03-30 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Cisco Network Access Control (NAC) Guest Server system software contains a vulnerability in the RADIUS authentication software that may allow an unauthenticated user to access the protected network. Cisco has released free software updates that address this vulnerability. |
Original Source
| Url : http://www.cisco.com/en/US/products/products_security_advisory09186a0080b7 (...) |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 72608 | Cisco Network Access Control (NAC) Guest Server RADIUS Unspecified Authentica... |
Information Assurance Vulnerability Management (IAVM)
| Date | Description |
|---|---|
| 2011-04-28 | IAVM : 2011-B-0055 - Cisco Network Admission Control (NAC) Guest Server Authentication Bypass Vuln... Severity : Category I - VMSKEY : V0026669 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2013-09-18 | Name : The remote device is missing a vendor-supplied security update. File : cisco-sa-20110330-nac.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 10:22:00 |
|
| 2013-11-11 12:37:29 |
|
