Cisco TelePresence TC Software up to 4.0.0 access control

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Cisco TelePresence TC Software up to 4.0.0. This impacts an unknown function. This manipulation causes access control. This vulnerability is registered as CVE-2013-3379. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Cisco TelePresence TC Software up to 4.0.0 (Unified Communication Software). Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The firewall subsystem in Cisco TelePresence TC Software before 4.2 does not properly implement rules that grant access to hosts, which allows remote attackers to obtain shell access with root privileges by leveraging connectivity to the management network, aka Bug ID CSCts37781.

The weakness was published 06/21/2013 with Cisco as cisco-sa-20130619-tpc as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2013-3379 since 05/06/2013. The exploitation appears to be easy. Access to the local network is required for this attack to succeed. 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 T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 69050 (Cisco TelePresence Management Address Unspecified Admin Access), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

Upgrading to version 4.0.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (85098), Tenable (69050), SecurityFocus (BID 60679†) and Vulnerability Center (SBV-40119†). Similar entries are available at VDB-64314 and VDB-64313. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69050
Nessus Name: Cisco TelePresence Management Address Unspecified Admin Access
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TelePresence TC Software 4.0.1

Timelineinfo

05/06/2013 🔍
06/19/2013 +44 days 🔍
06/19/2013 +0 days 🔍
06/21/2013 +2 days 🔍
06/21/2013 +0 days 🔍
06/23/2013 +2 days 🔍
07/24/2013 +31 days 🔍
03/24/2015 +608 days 🔍
01/03/2022 +2477 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20130619-tpc
Organization: Cisco
Status: Confirmed

CVE: CVE-2013-3379 (🔍)
GCVE (CVE): GCVE-0-2013-3379
GCVE (VulDB): GCVE-100-64315

IAVM: 🔍

X-Force: 85098
SecurityFocus: 60679 - Multiple Cisco TelePresence Products CVE-2013-3379 Unauthorized Access Vulnerability
Vulnerability Center: 40119 - [cisco-sa-20130619-tpc] Cisco TelePresence TC and TE Adjacent Network Host Privileges Vulnerability - CVE-2013-3379, High

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/03/2022 11:30
Changes: 03/24/2015 15:54 (68), 05/03/2017 16:41 (4), 01/03/2022 11:30 (3)
Complete: 🔍
Cache ID: 216::103

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

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