Cisco Network Admission Control up to 3.6.0.0 Access Manager information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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8.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco Network Admission Control up to 3.6.0.0. This issue affects some unknown processing of the component Access Manager. Such manipulation leads to information disclosure. This vulnerability is uniquely identified as CVE-2008-1155. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco Network Admission Control up to 3.6.0.0. It has been rated as critical. Affected by this issue is some unknown functionality of the component Access Manager. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Cisco Network Admission Control (NAC) Appliance 3.5.x, 3.6.x before 3.6.4.4, 4.0.x before 4.0.6, and 4.1.x before 4.1.2 allows remote attackers to obtain the shared secret for the Clean Access Server (CAS) and Clean Access Manager (CAM) by sniffing error logs.

The bug was discovered 04/16/2008. The weakness was disclosed 04/16/2008 (Website). The advisory is available at cisco.com. This vulnerability is handled as CVE-2008-1155 since 03/05/2008. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 69949 (Cisco Network Admission Control Shared Information Disclosure (cisco-sa-20080416-nac)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO and running in the context l.

Upgrading to version 3.6.0.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (41849), Tenable (69949), SecurityFocus (BID 28807†), OSVDB (44422†) and Secunia (SA29822†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69949
Nessus Name: Cisco Network Admission Control Shared Information Disclosure (cisco-sa-20080416-nac)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Network Admission Control 3.6.0.1

Timelineinfo

03/05/2008 🔍
04/16/2008 +42 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/21/2008 +5 days 🔍
09/18/2013 +1976 days 🔍
03/16/2015 +544 days 🔍
08/08/2019 +1606 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed

CVE: CVE-2008-1155 (🔍)
GCVE (CVE): GCVE-0-2008-1155
GCVE (VulDB): GCVE-100-42002

IAVM: 🔍

X-Force: 41849
SecurityFocus: 28807 - Cisco Network Admission Control Shared Secret Information Disclosure Vulnerability
Secunia: 29822
OSVDB: 44422 - Cisco - Network Admission Control - Shared Secret Information Disclosure Issue
SecurityTracker: 1019859
Vulnerability Center: 18226 - [cisco-sa-20080416-nac] Cisco Network Admission Control Appliance Discloses the Shared Secret, Critical
Vupen: ADV-2008-1248

Entryinfo

Created: 03/16/2015 17:00
Updated: 08/08/2019 17:56
Changes: 03/16/2015 17:00 (69), 08/08/2019 17:56 (11)
Complete: 🔍
Cache ID: 216:A19:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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