CVE-2014-4683
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products,...
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a (1) HTTP or (2) HTTPS request.
Exploit likelihood
What each source reports
NVD Score used
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a (1) HTTP or (2) HTTPS request.
- Record
CVE-2014-4683- CVSS 2.0
- 4.9 Medium
AV:N/AC:M/Au:S/C:P/I:P/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a (1) HTTP or (2) HTTPS request.
- Record
CVE-2014-4683- Updated
- 2026-11-02
EUVDEUVD-2014-4602 No score
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a (1) HTTP or (2) HTTPS request.
- Record
EUVD-2014-4602- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c952-r92x-c8m2 No score
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products,...
The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a (1) HTTP or (2) HTTPS request.
- Record
GHSA-c952-r92x-c8m2- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-4683 is a medium vulnerability (CVSS 4.9) in Siemens Wincc, published July 24, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.22%, the 68th percentile. No source names a fixed version.