IBM Bluemix up to 2.7 Liberty for Java access control

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in IBM Bluemix up to 2.7. The impacted element is an unknown function of the component Liberty for Java. The manipulation leads to access control. This vulnerability is listed as CVE-2016-0323. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in IBM Bluemix up to 2.7 and classified as critical. This issue affects an unknown code of the component Liberty for Java. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Auto-Scaling agent in Liberty for Java in IBM Bluemix before 2.7-20160321-1358 allows remote authenticated users to disable X.509 certificate validation, and consequently bypass an intended HTTPS trust-management feature, via unspecified vectors.

The weakness was presented 05/17/2016 (Website). The advisory is shared at www-01.ibm.com. The identification of this vulnerability is CVE-2016-0323 since 12/08/2015. The attack may be initiated remotely. A simple authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 2.7-20160321-1358 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
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: Access control
CWE: 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Bluemix 2.7-20160321-1358

Timelineinfo

12/08/2015 🔍
05/17/2016 +161 days 🔍
05/17/2016 +0 days 🔍
05/18/2016 +1 days 🔍
11/30/2018 +926 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www-01.ibm.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-0323 (🔍)
GCVE (CVE): GCVE-0-2016-0323
GCVE (VulDB): GCVE-100-87413

Entryinfo

Created: 05/18/2016 09:54
Updated: 11/30/2018 11:57
Changes: 05/18/2016 09:54 (58), 11/30/2018 11:57 (2)
Complete: 🔍
Cache ID: 216::103

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