Read the docs
TI-2020-08522 Aliases CVE-2020-10610GHSA-56xh-4jcx-q8w7

Uncontrolled search path in OSIsoft PI System multiple products and versions

Priority LOW 34CWE-427Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-427.

Summary

In OSIsoft PI System multiple products and versions, a local attacker can modify a search path and plant a binary to exploit the affected PI System software to take control of the local computer at Windows system privilege level, resulting in unauthorized information disclosure, deletion, or modification.

Why it matters now

EPSS 0.00433 37th 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
—OSIsoft PI System multiple products and versionsOSIsoft PI System multiple products and versions—No fix listedCNA
  • OSIsoft PI System multiple products and versions Vendor— Affected OSIsoft PI System multiple products and versions Fixed in — No fix listed CNA

CPE configurations NVD · 20

CPEVersionsRoleVendor
cpe:2.3:a:osisoft:pi_api:*:*:*:*:*:*:*:*up to 1.6.8.26VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_api:*:*:*:*:*:windows_integrated_security:*:*up to 2.0.2.5VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_buffer_subsystem:*:*:*:*:*:*:*:*up to 4.8.0.18VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ping:*:*up to 1.0.0.54VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ethernet\/ip:*:*up to 1.1.0.10VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:bacnet:*:*up to 1.2.0.6VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:dc_systems_rtscada:*:*up to 1.2.0.42VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:siemens_simatic_pcs_7:*:*up to 1.2.1.71VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:iec_60870-5-104:*:*up to 1.2.2.79VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:hart-ip:*:*up to 1.3.0.1VulnerableOSIsoft
  • cpe:2.3:a:osisoft:pi_api:*:*:*:*:*:*:*:* Versions up to 1.6.8.26 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_api:*:*:*:*:*:windows_integrated_security:*:* Versions up to 2.0.2.5 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_buffer_subsystem:*:*:*:*:*:*:*:* Versions up to 4.8.0.18 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ping:*:* Versions up to 1.0.0.54 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ethernet\/ip:*:* Versions up to 1.1.0.10 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:bacnet:*:* Versions up to 1.2.0.6 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:dc_systems_rtscada:*:* Versions up to 1.2.0.42 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:siemens_simatic_pcs_7:*:* Versions up to 1.2.1.71 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:iec_60870-5-104:*:* Versions up to 1.2.2.79 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:hart-ip:*:* Versions up to 1.3.0.1 Vulnerable ·OSIsoft
Show 10 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:opc-ua:*:*up to 1.3.0.130VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ufl:*:*up to 1.3.1.135VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:cygnet:*:*up to 1.4.0.17VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:wonderware_historian:*:*up to 1.5.0.88VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_connector_relay:*:*:*:*:*:*:*:*up to 2.5.19.0VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_data_archive:*:*:*:*:*:*:*:*up to 3.4.430.460VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_data_collection_manager:*:*:*:*:*:*:*:*up to 2.5.19.0VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_integrator:*:*:*:*:*:business_analytics:*:*up to 2.2.0.183VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_interface_configuration_utility:*:*:*:*:*:*:*:*up to 1.5.0.7VulnerableOSIsoft
cpe:2.3:a:osisoft:pi_to_ocs:*:*:*:*:*:*:*:*up to 1.1.36.0VulnerableOSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:opc-ua:*:* Versions up to 1.3.0.130 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:ufl:*:* Versions up to 1.3.1.135 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:cygnet:*:* Versions up to 1.4.0.17 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector:*:*:*:*:*:wonderware_historian:*:* Versions up to 1.5.0.88 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_connector_relay:*:*:*:*:*:*:*:* Versions up to 2.5.19.0 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_data_archive:*:*:*:*:*:*:*:* Versions up to 3.4.430.460 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_data_collection_manager:*:*:*:*:*:*:*:* Versions up to 2.5.19.0 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_integrator:*:*:*:*:*:business_analytics:*:* Versions up to 2.2.0.183 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_interface_configuration_utility:*:*:*:*:*:*:*:* Versions up to 1.5.0.7 Vulnerable ·OSIsoft
  • cpe:2.3:a:osisoft:pi_to_ocs:*:*:*:*:*:*:*:* Versions up to 1.1.36.0 Vulnerable ·OSIsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-10610
  2. 2026-10-03 Alias added: GHSA-56xh-4jcx-q8w7

References

Advisory 1

  • TI-2020-08520 Improper signature verification in OSIsoft PI System multiple products and versions CVSS 3.1HIGH 7.8
  • TI-2020-08518 Incorrect default permissions in OSIsoft PI System multiple products and versions CVSS 3.1HIGH 7.8

Sources

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