Secure Elements C5 Enterprise Vulnerability Management up to 2.8.0 Installation 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
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4.8$0-$5k0.00

A vulnerability was found in Secure Elements C5 Enterprise Vulnerability Management up to 2.8.0. It has been rated as problematic. This issue affects an unknown function of the component Installation. 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. The summary by CVE is:

Secure Elements Class 5 AVR (aka C5 EVM) before 2.8.1 uses the same invariant RSA key for all installations, which allows remote attackers with the key to decrypt communications.

The weakness was disclosed 05/31/2006 by CIRT as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. The identification of this vulnerability is CVE-2006-2710 since 05/31/2006. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

It is declared as proof-of-concept.

Upgrading to version 2.8.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (26753).

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: C5 Enterprise Vulnerability Management 2.8.1

Timelineinfo

05/31/2006 🔍
05/31/2006 +0 days 🔍
05/31/2006 +0 days 🔍
05/31/2006 +0 days 🔍
05/31/2006 +0 days 🔍
05/31/2006 +0 days 🔍
03/12/2015 +3207 days 🔍
09/07/2017 +910 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Researcher: CIRT
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-2710 (🔍)
X-Force: 26753 - C5 Enterprise Vulnerability Management RSA key weak security
SecurityTracker: 1016184 - C5 Enterprise Vulnerability Management Bugs Let Remote Users Access the System, Execute Arbitrary Code, Monitor Communications, and Deny Service
SecurityFocus: 18191 - Secure Elements Class 5 AVR Multiple Remote Vulnerabilities
Secunia: 20378 - Secure Elements Class 5 AVR Multiple Vulnerabilities, Moderately Critical
Vupen: ADV-2006-2069

Entryinfo

Created: 03/12/2015 12:19
Updated: 09/07/2017 09:20
Changes: 03/12/2015 12:19 (58), 09/07/2017 09:20 (10)
Complete: 🔍
Cache ID: 18:57C:103

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