Cisco TelePresence Video Communication Server Login improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Cisco TelePresence Video Communication Server. This impacts an unknown function of the component Login Handler. Executing a manipulation can lead to improper authentication. The identification of this vulnerability is CVE-2015-0653. There is no exploit available.

Detailsinfo

A vulnerability has been found in Cisco TelePresence Video Communication Server (Unified Communication Software) (affected version unknown) and classified as critical. This vulnerability affects an unknown functionality of the component Login Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 03/11/2015 as cisco-sa-20150311-vcs as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2015-0653 since 01/07/2015. 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 vulnerability scanner Nessus provides a plugin with the ID 81974 (Cisco TelePresence VCS / Expressway Series < 7.2.4 / 8.1.2 / 8.2.2 Login Security Bypass Vulnerability), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

The vulnerability is also documented in the databases at X-Force (101477), Tenable (81974) and Vulnerability Center (SBV-49182†). The entry VDB-73985 is related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Vendor

Name

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 9.8
VulDB Temp Score: 8.5
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: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 81974
Nessus Name: Cisco TelePresence VCS / Expressway Series < 7.2.4 / 8.1.2 / 8.2.2 Login Security Bypass Vulnerability
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2015 🔍
03/11/2015 +63 days 🔍
03/11/2015 +0 days 🔍
03/12/2015 +1 days 🔍
03/12/2015 +0 days 🔍
03/20/2015 +8 days 🔍
03/23/2015 +3 days 🔍
04/15/2022 +2580 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20150311-vcs
Status: Confirmed

CVE: CVE-2015-0653 (🔍)
GCVE (CVE): GCVE-0-2015-0653
GCVE (VulDB): GCVE-100-73984
X-Force: 101477 - Cisco TelePresence login process security bypass
SecurityFocus: 73044
SecurityTracker: 1031910
Vulnerability Center: 49182 - [cisco-sa-20150311-vcs] Cisco Multiple Telepresence Products Remote Authentication Bypass - CVE-2015-0653, Critical

See also: 🔍

Entryinfo

Created: 03/12/2015 09:40
Updated: 04/15/2022 10:29
Changes: 03/12/2015 09:40 (40), 06/23/2017 10:33 (23), 04/15/2022 10:24 (4), 04/15/2022 10:29 (2)
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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