----------------------------------------------------------------------

The final version of the CSI 6.0 has been released. 
Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/

----------------------------------------------------------------------

TITLE:
Siemens SIMATIC WinCC Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA50568

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/50568/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=50568

RELEASE DATE:
2012-09-11

DISCUSS ADVISORY:
http://secunia.com/advisories/50568/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/50568/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=50568

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Multiple vulnerabilities have been reported in Siemens SIMATIC WinCC,
which can be exploited by malicious people to conduct cross-site
scripting attacks, conduct SQL injection attacks, and disclose
certain sensitive information.

1) Certain unspecified input passed to the WebNavigator component is
not properly sanitised before being returned to the user. This can be
exploited to execute arbitrary HTML and script code in a user's
browser session in context of an affected site.

2) Certain input passed to the WebNavigator component is not properly
verified before being used to read files. This can be exploited to
read arbitrary files via directory traversal sequences.

3) Certain input passed via SOAP messages to the WebNavigator
component is not properly sanitised before being used in SQL queries.
This can be exploited to manipulate SQL queries by injecting arbitrary
SQL code.

4) An error within the ActiveX control can be exploited to disclose
the username and password of an authenticated user.

The vulnerabilities are reported in versions 7.0 SP3 and prior.

SOLUTION:
Apply Update 3.

Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Denis Baranov, Sergey Bobrov, Artem Chaykin,
Vladimir Kochetkov, Pavel Toporkov, and Timur Yunusov, Positive
Technologies.

ORIGINAL ADVISORY:
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-864051.pdf

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------