Home/CVE/The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authentic
CVE

CVE-2014-4683

The WebNavigator server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authentic

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.

MEDIUM · CVSS 4.9 EPSS 0.00157
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

4
siemens simatic pcs7<= 8.0
siemens simatic pcs7all versions
siemens wincc<= 7.2
siemens winccall versions
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Scoring & Timeline

4.9
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:S/C:P/I:P/A:N
Published to NVD24 Jul 2014 · 02:55 PM
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Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2014-icsa-14-205-02a
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-214365.pdfVendor Advisory
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