PT-2013-2522 · Siemens · Siemens Wincc+1

Aleksey Osipov + 1 · Published 2013-03-21 · Updated 2013-03-22 · CVE-2013-0677

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:N/A:P

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 attackers to obtain sensitive information or cause a denial of service by using a crafted project file.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2013-0677

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-2013-0677 · Security Note
• http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdf · Note