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TI-2020-05615 Aliases CVE-2020-6967GHSA-fmpr-x9v2-r3jj

Deserialization of untrusted data in Rockwell Automation All versions of FactoryTalk…

Priority MEDIUM 50CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
None
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-502.

Summary

In Rockwell Automation all versions of FactoryTalk Diagnostics software, a subsystem of the FactoryTalk Services Platform, FactoryTalk Diagnostics exposes a .NET Remoting endpoint via RNADiagnosticsSrv.exe at TCPtcp/8082, which can insecurely deserialize untrusted data.

Why it matters now

EPSS 0.05497 92nd 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
—Rockwell Automation All versions of FactoryTalk Diagnostics software, a subsystem of the FactoryTalk Services PlatformRockwell Automation All versions of FactoryTalk Diagnostics software, a subsystem of the FactoryTalk Services Platform—No fix listedCNA
  • Rockwell Automation All versions of FactoryTalk Diagnostics software, a subsystem of the FactoryTalk Services Platform Vendor— Affected Rockwell Automation All versions of FactoryTalk Diagnostics software, a subsystem of the FactoryTalk Services Platform Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:rockwellautomation:factorytalk_services_platform:-:*:*:*:*:*:*:*not specified by NVDVulnerableRockwell
  • cpe:2.3:a:rockwellautomation:factorytalk_services_platform:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Rockwell

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-6967
  2. 2026-10-03 Alias added: GHSA-fmpr-x9v2-r3jj

References

Advisory 1

  • TI-2021-05574 Insufficiently protected credentials in Rockwell Automation Studio 5000 Logix Designer… KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-14577 Rockwell Automation FactoryTalk® Service Platform Service Token Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2020-11367 In Rockwell Automation FactoryTalk Services Platform Versions 6.10.00 and 6.11.00, there… CVSS 3.1CRITICAL 10.0
  • TI-2023-24910 Rockwell Automation FactoryTalk Services Platform Elevated Privileges Vulnerability CVSS 3.1HIGH 8.1
  • TI-2021-12569 Rockwell Automation FactoryTalk Services Platform Protection Mechanism Failure CVSS 3.1HIGH 8.8
  • TI-2024-14575 Rockwell Automation FactoryTalk® Service Platform Elevated Privileges Vulnerability Through Web Service Functionality CVSS 3.1CRITICAL 9.0
See all 12 →

Sources

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