SAP RFC Library up to 6.39 trusted_system_security information disclosure

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.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in SAP RFC Library up to 6.39 and classified as problematic. The affected element is the function trusted_system_security. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2007-1913. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in SAP RFC Library up to 6.39 (Software Library). It has been rated as problematic. This issue affects the function trusted_system_security. 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 TRUSTED_SYSTEM_SECURITY function in the SAP RFC Library 6.40 and 7.00 before 20061211 allows remote attackers to verify the existence of users and groups on systems and domains via unspecified vectors, a different vulnerability than CVE-2006-6010. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.

The weakness was presented 04/10/2007 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2007-1913 since 04/10/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

It is declared as proof-of-concept.

Upgrading to version 6.40 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (33423), SecurityFocus (BID 23305†) and Secunia (SA24722†). See VDB-36058, VDB-36057, VDB-36056 and VDB-36055 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Software Library

Vendor

• SAP

Name

• RFC Library

Version

• 6.0
• 6.1
• 6.2
• 6.3
• 6.4
• 6.5
• 6.6
• 6.7
• 6.8
• 6.9
• 6.10
• 6.11
• 6.12
• 6.13
• 6.14
• 6.15
• 6.16
• 6.17
• 6.18
• 6.19
• 6.20
• 6.21
• 6.22
• 6.23
• 6.24
• 6.25
• 6.26
• 6.27
• 6.28
• 6.29
• 6.30
• 6.31
• 6.32
• 6.33
• 6.34
• 6.35
• 6.36
• 6.37
• 6.38
• 6.39

License

• commercial

Website

• Vendor: https://www.sap.com/

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: RFC Library 6.40

Timelineinfo

04/04/2007 🔍
04/05/2007 +1 days 🔍
04/10/2007 +5 days 🔍
04/10/2007 +0 days 🔍
04/10/2007 +0 days 🔍
03/13/2015 +2894 days 🔍
10/22/2017 +954 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: securityfocus.com⛔
Status: Confirmed

CVE: CVE-2007-1913 (🔍)
GCVE (CVE): GCVE-0-2007-1913
GCVE (VulDB): GCVE-100-36053
X-Force: 33423 - SAP RFC library TRUSTED_SYSTEM_SECURITY function information disclosure
SecurityFocus: 23305 - SAP RFC Library Trusted_System_Security Function Information Disclosure Vulnerability
Secunia: 24722 - SAP RFC Library Multiple Vulnerabilities, Moderately Critical
Vupen: ADV-2007-1270

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

Entryinfo

Created: 03/13/2015 14:56
Updated: 10/22/2017 14:19
Changes: 03/13/2015 14:56 (55), 10/22/2017 14:19 (7)
Complete: 🔍
Cache ID: 216::103

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