Security readout for executives and security teams
CVE-2014-4684 is a privilege-escalation issue in the database server component of Siemens SIMATIC WinCC before 7.3, including use within PCS7 and other products. A remote authenticated user could gain higher privileges through the database service on TCP port 1433. Exposure is most likely in industrial environments running Siemens SIMATIC WinCC earlier than 7.3, including PCS7 deployments or other products embedding WinCC, where the database service is reachable by authenticated users. Treat as a priority if legacy WinCC or PCS7 supports operational technology processes. The issue is old, but unpatched SCADA systems often persist for years, and privilege escalation on the database layer can affect operational integrity. Mitigation focus: Identify and prioritize WinCC deployments older than 7.3.; Review Siemens advisory SSA-214365 for vendor-approved remediation.; Upgrade affected WinCC instances where Siemens guidance supports it..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2014-4684 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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