SAP J2EE Engine Core telnet interface weak security

sap-j2eenginecore-telnet-weak-security (59502)

Medium Risk

Description:

SAP J2EE Engine Core could provide weaker than expected security, caused by an unspecified error in the telnet interface. An attacker could exploit this vulnerability to replay authentication credentials and possibly launch further attacks against the system.

*CVSS:

Base Score:	4.3
Access Vector:	Network
Access Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	Partial
Availability Impact:	None
Temporal Score:	3.2
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Other

Remedy:

Refer to SAP Note 1425847 for patch, upgrade or suggested workaround information. See References.

References:

• Full-Disclosure Mailing List, Wed Jun 16 2010: [Onapsis Security Advisory 2010-005] SAP J2EE Telnet Administration Security Check Bypass.
• SAP Web site: SAP Note 1425847.
• BID-40916: SAP J2EE Engine Telnet Unspecified Information Disclosure Vulnerability
• CVE-2010-2347: The Telnet interface in the SAP J2EE Engine Core (SAP-JEECOR) 6.40 through 7.02, and Server Core (SERVERCORE) 7.10 through 7.30 allows remote authenticated users to bypass a security check and conduct SMB relay attacks via unspecified vectors.
• OSVDB ID: 65613: SAP J2EE Engine Telnet Interface SMB Relay Authentication Bypass
• SA40223: SAP J2EE Telnet Interface Credentials Reflection Vulnerability
• SECTRACK ID: 1024114: SAP J2EE Engine Telnet Interface Lets Remote Authenticated Users Bypass Some Administrative Access Controls

Platforms Affected:

• SAP J2EE Engine Core 6.4
• SAP J2EE Engine Core 7
• SAP J2EE Engine Core 7.01
• SAP J2EE Engine Core 7.02
• SAP J2EE Engine Core 7.1
• SAP J2EE Engine Core 7.11
• SAP J2EE Engine Core 7.2
• SAP J2EE Engine Core 7.3

Reported:

Jun 16, 2010

The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this

Return to the main page

* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

About IBM Internet Security Systems

IBM Internet Security Systems is a trusted security advisor to thousands of the world's leading businesses and governments, helping to provide pre-emptive protection for networks, desktops and servers. The IBM Proventia? integrated security platform is designed to automatically protect against both known and unknown threats, helping to keep networks up and running and shield customers from online attacks before they impact business assets. IBM Internet Security Systems products and services are based on the proactive security intelligence of its X-Force? research and development team ? an unequivocal world authority in vulnerability and threat research. The IBM Internet Security Systems product line is also complemented by comprehensive Managed Security Services and Professional Security Services. For more information, visit the IBM Internet Security Systems Web site at www.iss.net or call 800-776-2362.