VDB-88072 · CVE-2016-1196 · OpenVAS 801056

Cybozu Garoon up to 3.x/4.2.0 API access control

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Cybozu Garoon up to 3.x/4.2.0. The affected element is an unknown function of the component API. Executing a manipulation can lead to access control. This vulnerability is tracked as CVE-2016-1196. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Cybozu Garoon up to 3.x/4.2.0 (Groupware Software). It has been declared as problematic. This vulnerability affects an unknown code block of the component API. 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. CVE summarizes:

Cybozu Garoon 3.x and 4.x before 4.2.1 allows remote authenticated users to bypass intended access restrictions and obtain sensitive Address Book information via an API call, a different vulnerability than CVE-2015-7776.

The weakness was disclosed 06/19/2016 (Website). The advisory is shared for download at support.cybozu.com. This vulnerability was named CVE-2016-1196 since 12/26/2015. The exploitation appears to be easy. The attack can be initiated remotely. The requirement for exploitation is a single authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 4.2.1 eliminates this vulnerability.

The entries VDB-88073, VDB-88071, VDB-88070 and VDB-88069 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
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: Access control
CWE: CWE-264
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: 801056
OpenVAS Name: Cybozu Garoon Multiple Vulnerabilities-01 Jun16
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Garoon 4.2.1

Timelineinfo

12/26/2015 🔍
06/19/2016 +176 days 🔍
06/19/2016 +0 days 🔍
06/20/2016 +1 days 🔍
01/31/2019 +955 days 🔍

Sourcesinfo

Vendor: cybozu-global.com

Advisory: support.cybozu.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1196 (🔍)
GCVE (CVE): GCVE-0-2016-1196
GCVE (VulDB): GCVE-100-88072
See also: 🔍

Entryinfo

Created: 06/20/2016 09:08
Updated: 01/31/2019 13:27
Changes: 06/20/2016 09:08 (63), 01/31/2019 13:27 (2)
Complete: 🔍
Cache ID: 216::103

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