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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT Security Bulletin ASB-2013.0096 A vulnerability has been identified in Vijeo Citect, CitectSCADA and PowerLogic SCADA in versions 7.20 and earlier. 7 August 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Vijeo Citect CitectSCADA PowerLogic SCADA Operating System: Windows Impact/Access: Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade Member content until: Friday, September 6 2013 OVERVIEW A vulnerability has been identified in Vijeo Citect, CitectSCADA and PowerLogic SCADA in versions 7.20 and earlier. [1] IMPACT Schneider Electric has provided the following information concerning this vulnerability: "The vulnerability could lead to the disclosure of confidential information by allowing access to local resources (files and internal resources) or have other system impacts (e.g. Denial of Service). This vulnerability was discovered during cyber security research both by an external researcher and by Schneider Electric internal investigations. There is no evidence that this vulnerability has been exploited. This vulnerability would require network access to the target application." [1] MITIGATION The vendor recommends updating to the latest versions of Vijeo Citect, CitectSCADA and PowerLogic SCADA. REFERENCES [1] Important security notification vulnerability within Vijeo Citect / CitectSCADA / PowerLogic SCADA http://download.schneider-electric.com/files?p_File_Id=125349417&p_File_Name=SEVD-2013-197-01.pdf AusCERT has made every effort to ensure that the information contained in this document is accurate. However, the decision to use the information described is the responsibility of each user or organisation. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUgGgMhLndAQH1ShLAQJFgg/+Mbt4MWvLFuvtlwV3dqoQfPj2qOU31lm2 +nWy4Rz+2VnDWmpW/kVRA1oDKjJS1jrXFNJ9Sk6BzmFEzYMgO+FcC0E5HkaxCLcE j+51fBXyGPp9EcohkQqPmTNmvrf94ZaH2/U2EDV3IZ2R3nJMVydEH2Kkp66ODqGj Vr2/rzuZfHE5511TqApvoSzbhWl6NXllQx0f59Jr3rKVVl73QPZd8SHtskDLrXXV kTf2/unNOzTMKk4Bu9E9pbzcMLi2pAOwuAEycStjzCMo6AI5U6q6jQzoY7MgUYQq jtmgsmbG9GTfEO+GxVSkEztokAsBOlcnVT5e3vuWD//YQr7m/gXJaYMIpYKGISaH +tqZJUmItCeuw9rVwb9KcCrqXyLxQC6OEd55SOjIPPSlSuYWj3kg/tGaSwMFK2/i 1OE7qZ7+2vmlodDWJI8cxNJsR3BJzMJNwP30qLXcy8MAvv76Lc3MqZc7OG5ZGyZo R5xFcO3L281gF23RvtdHLMaXjyXfoGrX7zJoegHIHqobJzC58lYXpGUS5PDRfheo UDnGsx/7AMdTpwFr4n7EkHltqNGa1IPPVQZu6dN+cUadt8VlBuBCwisQrEuY3f/K G6+tmUAvXUmmUPFiGSysEONr7Y7C3mdfRQEGX4X3Ez57uiw2QA8CyYOSxmCsNaQj 7EWzq4KcGnY= =SBEk -----END PGP SIGNATURE-----