Cisco Clean Access up to 3.5.x Access Manager information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Cisco Clean Access up to 3.5.x. This affects an unknown function of the component Access Manager. Executing a manipulation can lead to information disclosure. This vulnerability is registered as CVE-2007-0058. No exploit is available.

Detailsinfo

A vulnerability has been found in Cisco Clean Access up to 3.5.x and classified as critical. This vulnerability affects an unknown part of the component Access Manager. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

Cisco Clean Access (CCA) 3.5.x through 3.5.9 and 3.6.x through 3.6.1.1 on the Clean Access Manager (CAM) allows remote attackers to bypass authentication and download arbitrary manual database backups by guessing the snapshot filename using brute force, then making a direct request for the file.

The bug was discovered 01/03/2006. The weakness was published 01/03/2007 (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2007-0058 since 01/04/2007. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 365 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (31269), OSVDB (32579†), Secunia (SA23556†), SecurityTracker (ID 1017465†) and Vulnerability Center (SBV-13892†). Similar entry is available at VDB-34239. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2006 🔍
01/03/2007 +365 days 🔍
01/03/2007 +0 days 🔍
01/04/2007 +0 days 🔍
01/04/2007 +0 days 🔍
01/04/2007 +0 days 🔍
01/04/2007 +0 days 🔍
01/04/2007 +0 days 🔍
01/08/2007 +3 days 🔍
03/12/2015 +2985 days 🔍
07/13/2019 +1584 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: vupen.com⛔
Status: Confirmed

CVE: CVE-2007-0058 (🔍)
GCVE (CVE): GCVE-0-2007-0058
GCVE (VulDB): GCVE-100-34240
X-Force: 31269
Secunia: 23556 - Cisco Clean Access Predictable Snapshots Filename, Moderately Critical
OSVDB: 32579 - Cisco Clean Access (CCA) Predictable Snapshots Filename Authentication Bypass
SecurityTracker: 1017465
Vulnerability Center: 13892 - [cisco-sa-20070103-CleanAccess] Cisco Clean Access Database Backups Downloading via Brute Forcing, Medium
Vupen: ADV-2007-0030

See also: 🔍

Entryinfo

Created: 03/12/2015 22:21
Updated: 07/13/2019 12:14
Changes: 03/12/2015 22:21 (59), 07/13/2019 12:14 (9)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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