Security readout for executives and security teams
This vulnerability can let a remote attacker shut down the OSIsoft PI Interface DNP3 interface by sending a crafted TCP packet. For an organization using this interface in operational technology environments, the main business risk is loss of data collection or visibility, not confirmed data theft or system takeover. Exposure is likely limited to environments running OSIsoft PI Interface for DNP3 versions before 3.1.2.54, especially where the DNP3 interface is reachable over TCP from untrusted or weakly segmented networks. Prioritize remediation where PI DNP3 interfaces support operational visibility, control-room awareness, or compliance reporting. The issue is not documented as actively exploited, but remote shutdown of OT data collection can create meaningful operational risk. Mitigation focus: Upgrade OSIsoft PI Interface for DNP3 to version 3.1.2.54 or later.; Review the ICS-CERT advisory and vendor guidance for deployment-specific remediation.; Restrict network access to the DNP3 interface to trusted hosts only..
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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ATT&CK lookup starting points
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CVE-2013-2809 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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