VDB-90897 · CVE-2016-6364 · BID 92517

Cisco Unified Communications Manager 11.5 UDS API information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Cisco Unified Communications Manager 11.5. This issue affects some unknown processing of the component UDS API. Performing a manipulation results in information disclosure. This vulnerability is reported as CVE-2016-6364. The attack is possible to be carried out remotely. No exploit exists. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in Cisco Unified Communications Manager 11.5 (Unified Communication Software). It has been classified as critical. This affects some unknown functionality of the component UDS API. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

The User Data Services (UDS) API implementation in Cisco Unified Communications Manager 11.5 allows remote attackers to bypass intended access restrictions and obtain sensitive information via unspecified API calls, aka Bug ID CSCux67855.

The weakness was disclosed 08/17/2016 with Cisco as cisco-sa-20160817-ucm / CSCux67855 as confirmed advisory (Website). The advisory is shared at tools.cisco.com. This vulnerability is uniquely identified as CVE-2016-6364 since 07/26/2016. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 92517†) and SecurityTracker (ID 1036650†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: 103403
OpenVAS Name: Cisco Unified Communications Manager Information Disclosure Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Timelineinfo

07/26/2016 🔍
08/17/2016 +22 days 🔍
08/17/2016 +0 days 🔍
08/17/2016 +0 days 🔍
08/18/2016 +1 days 🔍
08/20/2016 +2 days 🔍
08/22/2016 +2 days 🔍
04/01/2019 +952 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20160817-ucm / CSCux67855
Organization: Cisco
Status: Confirmed

CVE: CVE-2016-6364 (🔍)
GCVE (CVE): GCVE-0-2016-6364
GCVE (VulDB): GCVE-100-90897
SecurityFocus: 92517 - Cisco Unified Communications Manager CVE-2016-6364 Information Disclosure Vulnerability
SecurityTracker: 1036650

Entryinfo

Created: 08/20/2016 23:00
Updated: 04/01/2019 10:25
Changes: 08/20/2016 23:00 (63), 04/01/2019 10:25 (11)
Complete: 🔍
Cache ID: 216::103

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

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