VDB-93009 · CVE-2016-6444 · BID 93785

Cisco Meeting Server prior 1.9.5 Web Bridge cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Meeting Server. It has been rated as problematic. This issue affects some unknown processing of the component Web Bridge. Performing a manipulation results in cross-site request forgery. This vulnerability is cataloged as CVE-2016-6444. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco Meeting Server (Unified Communication Software). This affects an unknown function of the component Web Bridge. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability in Cisco Meeting Server could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a Web Bridge user. More Information: CSCvb03308. Known Affected Releases: 1.8, 1.9, 2.0.

The weakness was shared 10/19/2016 with Cisco as cisco-sa-20161019-cms as confirmed advisory (Website). The advisory is shared at tools.cisco.com. This vulnerability is uniquely identified as CVE-2016-6444 since 07/26/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.9.5 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 93785†). The entry VDB-93010 is related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 703146
OpenVAS Name: Cisco Meeting Server Cross-Site Request Forgery Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Meeting Server 1.9.5

Timelineinfo

07/26/2016 🔍
10/19/2016 +85 days 🔍
10/19/2016 +0 days 🔍
10/19/2016 +0 days 🔍
10/20/2016 +1 days 🔍
10/27/2016 +7 days 🔍
05/14/2019 +929 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20161019-cms
Organization: Cisco
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-6444 (🔍)
GCVE (CVE): GCVE-0-2016-6444
GCVE (VulDB): GCVE-100-93009
SecurityFocus: 93785 - Cisco Meeting Server CVE-2016-6444 Cross Site Request Forgery Vulnerability

See also: 🔍

Entryinfo

Created: 10/20/2016 15:20
Updated: 05/14/2019 16:46
Changes: 10/20/2016 15:20 (58), 05/14/2019 16:46 (13)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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