SAP HANA Extended Application Services prior 1.0.118 Endpoint input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in SAP HANA Extended Application Services. This affects an unknown function of the component Endpoint. This manipulation causes input validation. This vulnerability appears as CVE-2019-0363. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in SAP HANA Extended Application Services (Database Software). It has been declared as critical. Affected by this vulnerability is an unknown code of the component Endpoint. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Attackers may misuse an HTTP/REST endpoint of SAP HANA Extended Application Services (Advanced model), before version 1.0.118, to overload the server or retrieve information about internal network ports.

The weakness was presented 09/10/2019 (Website). It is possible to read the advisory at wiki.scn.sap.com. This vulnerability is known as CVE-2019-0363 since 11/26/2018. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.0.118 eliminates this vulnerability.

See VDB-141517, VDB-141518, VDB-141519 and VDB-141520 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.5

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

NVD Base Score: 7.1
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: Input validation
CWE: CWE-20
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: HANA Extended Application Services 1.0.118

Timelineinfo

11/26/2018 🔍
09/10/2019 +288 days 🔍
09/11/2019 +1 days 🔍
08/18/2020 +342 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: wiki.scn.sap.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-0363 (🔍)
GCVE (CVE): GCVE-0-2019-0363
GCVE (VulDB): GCVE-100-141523
scip Labs: https://www.scip.ch/en/?labs.20150716
See also: 🔍

Entryinfo

Created: 09/11/2019 07:07
Updated: 08/18/2020 18:43
Changes: 09/11/2019 07:07 (57), 08/18/2020 18:43 (1)
Complete: 🔍
Cache ID: 216::103

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