CVE-2012-3034
UnknownEPSS 2.16%
Last modified
CVE-2012-3034 is a vulnerability of currently unknown severity. WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used in SIMATIC PCS7 and other products, allows remote attackers to discover a username and password via crafted parameters to unspecified methods in ActiveX controls.. EPSS estimates a 2.16% chance of exploitation in the next 30 days.
Description
WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used in SIMATIC PCS7 and other products, allows remote attackers to discover a username and password via crafted parameters to unspecified methods in ActiveX controls.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Siemens | Simatic Pcs7 | 8.0 | — |
| Siemens | Wincc | <= 7.0 | Sp3 |
| Siemens | Wincc | 5.0 | — |
| Siemens | Wincc | 6.0 | — |
| Siemens | Wincc | 7.0 | — |
References
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdfUS Government Resource
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdfUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-3034?
WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used in SIMATIC PCS7 and other products, allows remote attackers to discover a username and password via crafted parameters to unspecified methods in ActiveX controls.
How severe is CVE-2012-3034?
Severity scoring for CVE-2012-3034 is pending analysis. The EPSS model estimates a 2.16% probability of exploitation in the next 30 days.
How do I fix CVE-2012-3034?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2012-3034?
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Scan your code nowSource: NVD / NIST