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TI-2020-04063 Aliases CVE-2020-4794GHSA-jq8v-8c7p-26p2

Incorrect authorization in IBM Automation Workstream Services

Priority LOW 26CWE-863Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-863.

Summary

IBM Automation Workstream Services 19.0.3, 20.0.1, 20.0.2, IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.6 could allow an authenticated user to obtain sensitive information or cuase a denial of service due to iimproper authorization checking. IBM X-Force ID: 189445.

Why it matters now

EPSS 0.00849 58th 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
IBMAutomation Workstream Services19.0.3; 20.0.1; 20.0.2—No fix listedCNA
IBMBusiness Process Manager8.6—No fix listedCNA
IBMBusiness Automation Workflow19.0; 20.0; 18.0—No fix listedCNA
  • Automation Workstream Services VendorIBM Affected 19.0.3; 20.0.1; 20.0.2 Fixed in — No fix listed CNA
  • Business Process Manager VendorIBM Affected 8.6 Fixed in — No fix listed CNA
  • Business Automation Workflow VendorIBM Affected 19.0; 20.0; 18.0 Fixed in — No fix listed CNA

CPE configurations NVD · 51

CPEVersionsRoleVendor
cpe:2.3:a:ibm:automation_workstream_services:19.0.3:*:*:*:*:*:*:*19.0.3VulnerableIBM
cpe:2.3:a:ibm:automation_workstream_services:20.0.1:*:*:*:*:*:*:*20.0.1VulnerableIBM
cpe:2.3:a:ibm:automation_workstream_services:20.0.2:*:*:*:*:*:*:*20.0.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.0.0:*:*:*:express:*:*:*8.0.0.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.0.0:*:*:*:standard:*:*:*8.0.0.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.0:*:*:*:express:*:*:*8.0.1.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.0:*:*:*:standard:*:*:*8.0.1.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.1:*:*:*:express:*:*:*8.0.1.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.1:*:*:*:standard:*:*:*8.0.1.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.2:*:*:*:express:*:*:*8.0.1.2VulnerableIBM
  • cpe:2.3:a:ibm:automation_workstream_services:19.0.3:*:*:*:*:*:*:* Versions 19.0.3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:automation_workstream_services:20.0.1:*:*:*:*:*:*:* Versions 20.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:automation_workstream_services:20.0.2:*:*:*:*:*:*:* Versions 20.0.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.0.0:*:*:*:express:*:*:* Versions 8.0.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.0.0:*:*:*:standard:*:*:* Versions 8.0.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.0:*:*:*:express:*:*:* Versions 8.0.1.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.0:*:*:*:standard:*:*:* Versions 8.0.1.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.1:*:*:*:express:*:*:* Versions 8.0.1.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.1:*:*:*:standard:*:*:* Versions 8.0.1.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.2:*:*:*:express:*:*:* Versions 8.0.1.2 Vulnerable ·IBM
Show 41 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:ibm:business_process_manager:8.0.1.2:*:*:*:standard:*:*:*8.0.1.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.3:*:*:*:express:*:*:*8.0.1.3VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.0.1.3:*:*:*:standard:*:*:*8.0.1.3VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.0:*:*:*:express:*:*:*8.5.0.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.0:*:*:*:standard:*:*:*8.5.0.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.1:*:*:*:express:*:*:*8.5.0.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.1:*:*:*:standard:*:*:*8.5.0.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.2:*:*:*:express:*:*:*8.5.0.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.0.2:*:*:*:standard:*:*:*8.5.0.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.5.0:*:*:*:express:*:*:*8.5.5.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.5.0:*:*:*:standard:*:*:*8.5.5.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.0:-:*:*:express:*:*:*8.5.6.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.0:-:*:*:standard:*:*:*8.5.6.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.1:*:*:*:express:*:*:*8.5.6.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.1:*:*:*:standard:*:*:*8.5.6.1VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.2:*:*:*:express:*:*:*8.5.6.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.6.2:*:*:*:standard:*:*:*8.5.6.2VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:*:*:*:express:*:*:*8.5.7.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:*:*:*:standard:*:*:*8.5.7.0VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201606:*:*:express:*:*:*8.5.7.0 cf201606VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201606:*:*:standard:*:*:*8.5.7.0 cf201606VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201609:*:*:express:*:*:*8.5.7.0 cf201609VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201609:*:*:standard:*:*:*8.5.7.0 cf201609VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201612:*:*:express:*:*:*8.5.7.0 cf201612VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201612:*:*:standard:*:*:*8.5.7.0 cf201612VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201703:*:*:express:*:*:*8.5.7.0 cf201703VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201703:*:*:standard:*:*:*8.5.7.0 cf201703VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201706:*:*:express:*:*:*8.5.7.0 cf201706VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201706:*:*:standard:*:*:*8.5.7.0 cf201706VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.6:*:*:*:express:*:*:*8.6VulnerableIBM
cpe:2.3:a:ibm:business_process_manager:8.6:*:*:*:standard:*:*:*8.6VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:18.0.0.0:*:*:*:-:*:*:*18.0.0.0VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:18.0.0.1:*:*:*:-:*:*:*18.0.0.1VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:18.0.0.2:*:*:*:-:*:*:*18.0.0.2VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:19.0.0.0:*:*:*:-:*:*:*19.0.0.0VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:19.0.0.1:*:*:*:-:*:*:*19.0.0.1VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:19.0.0.2:*:*:*:-:*:*:*19.0.0.2VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:19.0.0.3:*:*:*:-:*:*:*19.0.0.3VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:20.0.0.0:*:*:*:docker:*:*:*20.0.0.0VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:20.0.0.1:*:*:*:-:*:*:*20.0.0.1VulnerableIBM
cpe:2.3:a:ibm:business_automation_workflow:20.0.2.0:*:*:*:-:*:*:*20.0.2.0VulnerableIBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.2:*:*:*:standard:*:*:* Versions 8.0.1.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.3:*:*:*:express:*:*:* Versions 8.0.1.3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.0.1.3:*:*:*:standard:*:*:* Versions 8.0.1.3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.0:*:*:*:express:*:*:* Versions 8.5.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.0:*:*:*:standard:*:*:* Versions 8.5.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.1:*:*:*:express:*:*:* Versions 8.5.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.1:*:*:*:standard:*:*:* Versions 8.5.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.2:*:*:*:express:*:*:* Versions 8.5.0.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.0.2:*:*:*:standard:*:*:* Versions 8.5.0.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.5.0:*:*:*:express:*:*:* Versions 8.5.5.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.5.0:*:*:*:standard:*:*:* Versions 8.5.5.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.0:-:*:*:express:*:*:* Versions 8.5.6.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.0:-:*:*:standard:*:*:* Versions 8.5.6.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.1:*:*:*:express:*:*:* Versions 8.5.6.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.1:*:*:*:standard:*:*:* Versions 8.5.6.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.2:*:*:*:express:*:*:* Versions 8.5.6.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.6.2:*:*:*:standard:*:*:* Versions 8.5.6.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:*:*:*:express:*:*:* Versions 8.5.7.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:*:*:*:standard:*:*:* Versions 8.5.7.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201606:*:*:express:*:*:* Versions 8.5.7.0 cf201606 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201606:*:*:standard:*:*:* Versions 8.5.7.0 cf201606 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201609:*:*:express:*:*:* Versions 8.5.7.0 cf201609 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201609:*:*:standard:*:*:* Versions 8.5.7.0 cf201609 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201612:*:*:express:*:*:* Versions 8.5.7.0 cf201612 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201612:*:*:standard:*:*:* Versions 8.5.7.0 cf201612 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201703:*:*:express:*:*:* Versions 8.5.7.0 cf201703 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201703:*:*:standard:*:*:* Versions 8.5.7.0 cf201703 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201706:*:*:express:*:*:* Versions 8.5.7.0 cf201706 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf201706:*:*:standard:*:*:* Versions 8.5.7.0 cf201706 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.6:*:*:*:express:*:*:* Versions 8.6 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_process_manager:8.6:*:*:*:standard:*:*:* Versions 8.6 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:18.0.0.0:*:*:*:-:*:*:* Versions 18.0.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:18.0.0.1:*:*:*:-:*:*:* Versions 18.0.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:18.0.0.2:*:*:*:-:*:*:* Versions 18.0.0.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:19.0.0.0:*:*:*:-:*:*:* Versions 19.0.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:19.0.0.1:*:*:*:-:*:*:* Versions 19.0.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:19.0.0.2:*:*:*:-:*:*:* Versions 19.0.0.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:19.0.0.3:*:*:*:-:*:*:* Versions 19.0.0.3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:20.0.0.0:*:*:*:docker:*:*:* Versions 20.0.0.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:20.0.0.1:*:*:*:-:*:*:* Versions 20.0.0.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:business_automation_workflow:20.0.2.0:*:*:*:-:*:*:* Versions 20.0.2.0 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-4794
  2. 2026-10-03 Alias added: GHSA-jq8v-8c7p-26p2

References

Patch 1

Sources

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