CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.3	$5k-$25k	0.00

A vulnerability, which was classified as critical, was found in SAP HANA DB 1.00.73.00.389160 (Database Software). This affects some unknown processing of the component Extended Application Services. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Extended Application Services (aka XS or XS Engine) in SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote attackers to execute arbitrary code via unspecified vectors related to "HTTP Login," aka SAP Security Note 2197397.

The weakness was presented 11/10/2015 as 2197397 as confirmed security note (Website). The advisory is shared at onapsis.com. This vulnerability is uniquely identified as CVE-2015-7993 since 10/28/2015. 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. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 04/20/2018).

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

See 79114, 79112, 79111 and 79110 for similar entries.

Productinfo

Type

• Database Software

Vendor

• SAP

Name

• HANA DB

Version

• 1.00.73.00.389160

License

• commercial

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/28/2015 🔍
11/09/2015 +12 days 🔍
11/09/2015 +0 days 🔍
11/10/2015 +1 days 🔍
11/10/2015 +0 days 🔍
11/11/2015 +1 days 🔍
11/24/2015 +13 days 🔍
04/20/2018 +878 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: 2197397
Status: Confirmed

CVE: CVE-2015-7993 (🔍)
Vulnerability Center: 54583 - SAP HANA 1.00.73.00.389160 Remote Code Execution via a Crafted HTTP Packet, Critical
SecurityFocus: 77516 - SAP HANA CVE-2015-7993 Remote Code Execution Vulnerability

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

Entryinfo

Created: 11/11/2015 09:18
Updated: 04/20/2018 09:07
Changes: 11/11/2015 09:18 (50), 04/20/2018 09:07 (9)
Complete: 🔍

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