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CVE-2014-4684

The database server in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows remote authenticated users to gain privileges via a request to TCP port 1433.

Published: Jul 24, 2014Updated: May 6, 2026 Sources: CVE List NVD BDU csafCWE-264
6.0MEDIUM
NVD MITRE
EPSS Score
1.3%
Top 32.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:MAu:SC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:SAuthentication
Single
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

CWE-264

Affected Products

Siemens AG
commercial·DEaka siemens
SIMATIC WinCC
ICS / OT / IoT
simatic pcs7
ICS / OT / IoT
wincc
ICS / OT / IoT
and 1 more affected products View all →

Exploitability

Official Patch Available

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2014/icsa-14-205-02a.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-14-205-02a
cisa.gov
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 15 more references View all →
News mentions
Could not load news mentions.

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