CVE-2017-12069

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2017-12069
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-08-30 19:29:00 UTC
Updated2017-10-06 01:29:00 UTC
DescriptionAn XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before 2017-03-21 and Local Discovery Server (LDS) before 1.03.367. Among the affected products are Siemens SIMATIC PCS7 (All versions V8.1 and earlier), SIMATIC WinCC (All versions < V7.4 SP1), SIMATIC WinCC Runtime Professional (All versions < V14 SP1), SIMATIC NET PC Software, and SIMATIC IT Production Suite. By sending specially crafted packets to the OPC Discovery Server at port 4840/tcp, an attacker might cause the system to access various resources chosen by the attacker.

Risk And Classification

Problem Types: CWE-611

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ocpfoundation Local Discovery Server All All All All
Application Ocpfoundation Ua .net All All All All
Application Siemens Simatic Pcs7 All All All All
Application Siemens Wincc All All All All

References

ReferenceSourceLinkTags
Page not found - OPC Foundation CONFIRM opcfoundation-onlineapplications.org Patch, Vendor Advisory
Siemens SIMATIC WinCC OPC Discovery Service Bug Lets Remote Users Cause Denial of Service Attacks - SecurityTracker SECTRACK www.securitytracker.com
Siemens CONFIRM www.siemens.com Vendor Advisory
Multiple Siemens Products CVE-2017-12069 XML External Entity Injection Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report