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"From 2007 to 2009 vulnerabilities in a typical end-user PC almost doubled from about 220 to 420."

Non-Microsoft software to blame for increase in vulnerabilities affecting typical Windows end-users, read more:

http://secunia.com/gfx/pdf/Secunia_Half_Year_Report_2010.pdf


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TITLE:
Siemens SIMATIC WinCC Undocumented Database User Account

SECUNIA ADVISORY ID:
SA40682

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40682/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40682

RELEASE DATE:
2010-07-24

DISCUSS ADVISORY:
http://secunia.com/advisories/40682/#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/40682/

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=40682

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:
A security issue has been reported in Siemens SIMATIC WinCC, which
can be exploited by malicious people to gain unauthorised access.

The security issue is caused due to the application using an
undocumented user account with hardcoded credentials, which can be
exploited to gain access to the SQL database.

SOLUTION:
Restrict network access to the database to trusted users only.

PROVIDED AND/OR DISCOVERED BY:
Discovered in the wild.

ORIGINAL ADVISORY:
http://www.wilderssecurity.com/showpost.php?p=1712134&postcount=22
http://www.f-secure.com/weblog/archives/00001987.html

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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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.

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