PT-2013-2521 · Siemens · Siemens Wincc+1

Sergey Gordeychik · Published 2013-03-21 · Updated 2013-03-22 · CVE-2013-0676

Positive Technologies (AI Summary)

CVSS v2.0

4.0

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Siemens WinCC versions prior to 7.2 SIMATIC PCS7 versions prior to 8.0 SP1

Description The issue allows remote authenticated users to obtain sensitive information via a SQL query due to improper assignment of privileges for the database containing WebNavigator credentials.

Recommendations For Siemens WinCC versions prior to 7.2, update to version 7.2 or later. For SIMATIC PCS7 versions prior to 8.0 SP1, update to version 8.0 SP1 or later.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2013-0676

Affected Products

Simatic Pcs7

Siemens Wincc

References · 3

• http://siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-714398.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-0676 · Security Note
• http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdf · Note