SAP NetWeaver Gateway up to 2.0 SP5 RFC_ABAP_INSTALL_AND_RUN RFC privileges management

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.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in SAP NetWeaver Gateway up to 2.0 SP5 and classified as critical. This affects an unknown part of the component RFC_ABAP_INSTALL_AND_RUN RFC. Executing a manipulation can lead to privileges management. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in SAP NetWeaver Gateway up to 2.0 SP5 (Solution Stack Software) and classified as critical. This vulnerability affects an unknown code of the component RFC_ABAP_INSTALL_AND_RUN RFC. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, and integrity.

The weakness was shared 05/14/2013 by Alexandr Polyakov, Alexey Sintsov, Alexey Tyurin, Dmitry Chastukhin and Dmitry Evdokimov with ERPScan as 25446 as confirmed exploit (Exploit-DB). The advisory is shared for download at exploit-db.com. The public release happened without coordination with the vendor. The attack can be initiated remotely. A single authentication is needed for exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

A public exploit has been developed by metasploit (nmonkee) and been published immediately after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

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 databases at Exploit-DB (25446) and OSVDB (93534†). Additional details are provided at labs.mwrinfosecurity.com. The entries VDB-8822, VDB-8823, VDB-8825 and VDB-8826 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Solution Stack Software

Vendor

Name

NetWeaver Gateway

Version

2.0 SP5

License

commercial

Website

Vendor: https://www.sap.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.4
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: metasploit (nmonkee)
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

05/14/2013 🔍
05/14/2013 +0 days 🔍
05/14/2013 +0 days 🔍
05/22/2013 +8 days 🔍
04/17/2018 +1791 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: 25446
Researcher: Alexandr Polyakov, Alexey Sintsov, Alexey Tyurin, Dmitry Chastukhin, Dmitry Evdokimov
Organization: ERPScan
Status: Confirmed

GCVE (VulDB): GCVE-100-8824
OSVDB: 93534

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

Entryinfo

Created: 05/22/2013 11:41
Updated: 04/17/2018 10:33
Changes: 05/22/2013 11:41 (53), 04/17/2018 10:33 (3)
Complete: 🔍
Committer:
Cache ID: 216:FF5:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.