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TI-2009-00194 Aliases CVE-2009-0209GHSA-mjr5-2p56-h9cx

PI Server in OSIsoft PI System before 3.4.380.x does not properly use encryption in the…

Priority LOW 30CWE-310Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Partial · Partial · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

PI Server in OSIsoft PI System before 3.4.380.x does not properly use encryption in the default authentication process, which allows remote attackers to read or modify information in databases via unspecified vectors.

Why it matters now

EPSS 0.00669 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:a:osisoft:pi_server:*:sp2:32bit_windows:*:*:*:*:*up to 3.4.375.99VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_server:2.4:*:*:*:*:*:*:*2.4VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_server:2.6:*:*:*:*:*:*:*2.6VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_server:3.4.363.97:*:*:*:*:*:*:*3.4.363.97VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_server:3.4.370:*:*:*:*:*:*:*3.4.370VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_server:3.4.375.99:sp2:64bit_windows:*:*:*:*:*3.4.375.99 sp2VulnerableOSIsoft
  • cpe:2.3:a:osisoft:pi_server:*:sp2:32bit_windows:*:*:*:*:* Versions up to 3.4.375.99 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_server:2.4:*:*:*:*:*:*:* Versions 2.4 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_server:2.6:*:*:*:*:*:*:* Versions 2.6 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_server:3.4.363.97:*:*:*:*:*:*:* Versions 3.4.363.97 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_server:3.4.370:*:*:*:*:*:*:* Versions 3.4.370 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_server:3.4.375.99:sp2:64bit_windows:*:*:*:*:* Versions 3.4.375.99 sp2 Vulnerable ·OSIsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2009-0209
  2. 2026-10-03 Alias added: GHSA-mjr5-2p56-h9cx

References

—

  • TI-2015-00925 OSIsoft PI AF 2.6 and 2.7 and PI SQL for AF 2.1.2.19 do not ensure that the PI SQL (AF)… CVSS 2.0MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences