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[Onapsis Security Advisory 2015-022] SAP HANA SQL injection in getSqlTraceConfiguration function

2015-09-29 09:25
Hash: SHA1

Onapsis Security Advisory 2015-022: SAP HANA SQL injection in
getSqlTraceConfiguration function

1. Impact on Business

By exploiting this vulnerability an attacker could read sensitive
business information stored in the HANA system and change configuration
parameters which could render the system unavailable for other users.

Risk Level: High

2. Advisory Information

- - Public Release Date: 09/29/2015
- - Last Revised: 09/29/2015
- - Security Advisory ID: ONAPSIS-2015-022
- - Onapsis SVS ID: ONAPSIS-00158
- - CVE: N/A
- - Researcher: Nahuel Sanchez, Fernando Russ
- - Vendor Provided CVSS v2: 4.9 (AV:N/AC:M/Au:S/C:N/I:P/A:P)
- - Onapsis CVSS v2: 7.5 (AV:N/AC:L/Au:S/C:N/I:P/A:C)
- - Onapsis CVSS v3: 7.1 (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H)

3. Vulnerability Information

- - Vendor: SAP AG
- - Affected Components:
- SAP HANA DB (NewDB100_REL) (Check SAP
Note 2153898 for detailed information on affected releases)
- - Vulnerability Class: Improper Neutralization of Special Elements used
in an SQL Command (CWE-89)
- - Remotely Exploitable: Yes
- - Locally Exploitable: No
- - Authentication Required: Yes
- - Original Advisory:

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

A remote authenticated attacker can use the SAP Hana Web-based
Development Workbench, specifically the trace configuration page to
execute arbitrary SQL commands. The trace application builds SQL
statements using user controlled inputs without prior sanitization.

6. Solution

Implement SAP Security Note 2153898.

7. Report Timeline

01/26/2015: Onapsis provides vulnerability information to SAP AG.
01/27/2015: SAP AG confirms reception of vulnerability report.
02/10/2015: SAP reports vulnerability is “In Process”
05/12/2015: SAP releases Security Note 2153898 fixing the issue but not
informing Onapsis the fix was included in that Note.
05/12/2015: Onapsis asks SAP on the status of internal case
corresponding to reported vulnerability ONAPSIS-00158.
05/12/2015: SAP informs reported vulnerability ONAPSIS-00158 was
considered duplicate of ONAPSIS-00162, thus included in the same
Security Note fixing that vulnerability.
09/29/2015: Onapsis publishes 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.
Version: GnuPG v2.0.22 (GNU/Linux)
Comment: Onapsis Research Team


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