SAP HANA 1.00.091.00.1418659308 Extended Application Services information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in SAP HANA 1.00.091.00.1418659308. This impacts an unknown function of the component Extended Application Services. The manipulation leads to information disclosure. This vulnerability is referenced as CVE-2016-3640. The attack can only be performed from a local environment. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in SAP HANA 1.00.091.00.1418659308 (Database Software). This issue affects an unknown code of the component Extended Application Services. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

The Extended Application Services (aka XS or XS Engine) in SAP HANA DB 1.00.091.00.1418659308 allows local users to obtain sensitive password information via vectors related to passwords in Web Dispatcher trace files, aka SAP Security Note 2148905.

The weakness was published 08/05/2016 by Juan Perez-Etchegoyen as 2148905 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2016-3640 since 03/22/2016. The exploitation is known to be easy. An attack has to be approached locally. A simple 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.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 92068†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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: Partially
Local: Yes
Remote: No

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/22/2016 🔍
07/20/2016 +120 days 🔍
08/05/2016 +16 days 🔍
08/05/2016 +0 days 🔍
08/08/2016 +3 days 🔍
03/30/2019 +964 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: 2148905⛔
Researcher: Juan Perez-Etchegoyen
Status: Confirmed

CVE: CVE-2016-3640 (🔍)
GCVE (CVE): GCVE-0-2016-3640
GCVE (VulDB): GCVE-100-90605
SecurityFocus: 92068 - SAP HANA DB CVE-2016-3640 Local Information Disclosure Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 08/08/2016 15:18
Updated: 03/30/2019 23:43
Changes: 08/08/2016 15:18 (52), 03/30/2019 23:43 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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