SAP HANA Remote Trace Disclosure

2015.11.10
Credit: Onapsis
Risk: Low
Local: No
Remote: Yes
CWE: N/A


CVSS Base Score: 5/10
Impact Subscore: 2.9/10
Exploitability Subscore: 10/10
Exploit range: Remote
Attack complexity: Low
Authentication: No required
Confidentiality impact: Partial
Integrity impact: None
Availability impact: None

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Onapsis Security Advisory 2015-041: SAP HANA Remote Trace Disclosure 1. Impact on Business ===================== By exploiting this vulnerability, a remote unauthenticated attacker could read remote logs containing technical information about the system which could help to facilitate further attacks against the system. Risk Level: Medium 2. Advisory Information ======================= - - Public Release Date: 11/09/2015 - - Last Revised: 11/09/2015 - - Security Advisory ID: ONAPSIS-2015-041 - - Onapsis SVS ID: ONAPSIS-00185 - - CVE: CVE-2015-7991 - - Researcher: Juan Perez-Etchegoyen and Sergio Abraham - - Vendor Provided CVSS v2: : 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N) - - Onapsis CVSS v2: 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N) - - Onapsis CVSS v3: 5.3 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) 3. Vulnerability Information ============================ - - Vendor: SAP AG - - Affected Components: - SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) (HANA 1.0 SPS09) - - Vulnerability Class: Improper Access Control (CWE-284) - - Remotely Exploitable: Yes - - Locally Exploitable: No - - Authentication Required: No - - Original Advisory: http://www.onapsis.com/research/security-advisories/SAP_HANA_Remote_Trac e_Disclosure 4. Affected Components Description ================================== SAP HANA is a platform for real-time business. It combines database, data processing, and application platform capabilities in-memory. The platform provides libraries for predictive, planning, text processing, spatial, and business analytics. 5. Vulnerability Details ======================== SAP HANA Web Dispatcher service allows an anonymous download of web dispatcher trace files and security trace files. Depending on how the system is configured, passwords could potentially be disclosed. 6. Solution =========== Implement SAP Security Note 2148854. 7. Report Timeline ================== * 03/26/2015: Onapsis provides vulnerability information to SAP AG. * 03/27/2015: SAP AG confirms reception of vulnerability report * 04/14/2015: SAP reports fix is In Process. * 05/12/2015: SAP reports fix is In Process. * 06/09/2015: SAP reports fix is In Process. * 07/14/2015: SAP releases security note 2148854 fixing the issue. * 11/09/2015: Onapsis releases security advisory. About Onapsis Research Labs =========================== Onapsis Research Labs provides the industry analysis of key security issues that impact business-critical systems and applications. Delivering frequent and timely security and compliance advisories with associated risk levels, Onapsis Research Labs combine in-depth knowledge and experience to deliver technical and business-context with sound security judgment to the broader information security community. About Onapsis, Inc. =================== Onapsis provides the most comprehensive solutions for securing SAP and Oracle enterprise applications. As the leading experts in SAP and Oracle cyber-security, Onapsis? enables security and audit teams to have visibility, confidence and control of advanced threats, cyber-risks and compliance gaps affecting their enterprise applications. Headquartered in Boston, Onapsis serves over 180 Global 2000 customers, including 10 top retailers, 20 top energy firms and 20 top manufacturers. Onapsis? solutions are also the de-facto standard for leading consulting and audit firms such as Accenture, IBM, Deloitte, E&Y, KPMG and PwC. Onapsis solutions include the Onapsis Security Platform, which is the most widely-used SAP-certified cyber-security solution in the market. Unlike generic security products, Onapsis? context-aware solutions deliver both preventative vulnerability and compliance controls, as well as real-time detection and incident response capabilities to reduce risks affecting critical business processes and data. Through open interfaces, the platform can be integrated with leading SIEM, GRC and network security products, seamlessly incorporating enterprise applications into existing vulnerability, risk and incident response management programs. These solutions are powered by the Onapsis Research Labs which continuously provide leading intelligence on security threats affecting SAP and Oracle enterprise applications. Experts of the Onapsis Research Labs were the first to lecture on SAP cyber-attacks and have uncovered and helped fix hundreds of security vulnerabilities to-date affecting SAP Business Suite, SAP HANA, SAP Cloud and SAP Mobile applications, as well as Oracle JD Edwards and Oracle E-Business Suite platforms. For more information, please visit www.onapsis.com, or connect with us on Twitter, Google+, or LinkedIn. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) Comment: Onapsis Research Team iEYEARECAAYFAlZAmO4ACgkQz3i6WNVBcDUEOACg4KIJ72V8KzgHoGWcZNlVBA6S yM0AoN1YA9lG0eMMXVbTh3A3UIucP0rF =xIJX -----END PGP SIGNATURE----- -- This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.


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