Nortel Multimedia Communication Server 5100 3.0.13 credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in Nortel Multimedia Communication Server 5100 3.0.13 and classified as critical. The impacted element is an unknown function. This manipulation causes credentials management. This vulnerability is handled as CVE-2008-5871. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Nortel Multimedia Communication Server 5100 3.0.13. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a credentials management vulnerability. The CWE definition for the vulnerability is CWE-255. As an impact it is known to affect integrity, and availability. The summary by CVE is:

Nortel Multimedia Communication Server (MSC) 5100 3.0.13 does not verify credentials during call placement, which allows remote attackers to spoof and redirect VoIP calls, possibly related to the snoop command.

The weakness was released 01/08/2009 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2008-5871 since 01/08/2009. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

It is declared as proof-of-concept.

The vulnerability is also documented in the databases at X-Force (45752), SecurityFocus (BID 31640†) and Secunia (SA32203†). Entry connected to this vulnerability is available at VDB-45812. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
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: Credentials management
CWE: CWE-255
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

10/08/2008 🔍
01/08/2009 +92 days 🔍
01/08/2009 +0 days 🔍
01/08/2009 +0 days 🔍
03/17/2015 +2259 days 🔍
11/30/2017 +989 days 🔍

Sourcesinfo

Vendor: nortel-canada.com

Advisory: securityfocus.com⛔
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-5871 (🔍)
GCVE (CVE): GCVE-0-2008-5871
GCVE (VulDB): GCVE-100-45811
X-Force: 45752 - Nortel Multimedia Communication Server snoop command weak security
SecurityFocus: 31640 - Nortel Networks Multimedia Communications Server Authentication Bypass Vulnerability
Secunia: 32203
Vupen: ADV-2008-2779

See also: 🔍

Entryinfo

Created: 03/17/2015 16:11
Updated: 11/30/2017 13:44
Changes: 03/17/2015 16:11 (49), 11/30/2017 13:44 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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