CVE-2020-4446

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-05-06 · updated 2026-06-17
Weakness: CWE-863

Description

IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126.

Affected products

IBM Business Automation Workflow: from 18.0.0.0 through 18.0.0.2; from 19.0.0.1 through 19.0.0.3
IBM Business Process Manager: from 8.0.0.0 through 8.0.1.3; from 8.5.0.0 through 8.5.7.0; 8.6.0.0

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/181126
https://www.ibm.com/support/pages/node/6205805
https://exchange.xforce.ibmcloud.com/vulnerabilities/181126
https://www.ibm.com/support/pages/node/6205805

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