vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2017-12069

N/A
Published: August 30, 2017 at 07:00 PM UTC
Updated: June 17, 2026 at 01:02 AM UTC
4 products affected across 2 vendorsSIMATIC PCS 7WinccUa .net

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
N/A
Exploit prediction
EPSS 3%

Description

An 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/100559
VDB Entryx_refsource_SECTRACK
Source: [email protected]
http://www.securitytracker.com/id/1039510
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2017-12069.pdf
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-535640.pdf

CVSS

6.4MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-611

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card