Information disclosure in IBM Business Automation Workflow
CVE-2020-4532
IBM Business Automation Workflow and IBM Business Process Manager (IBM Business Process Manager Express 8.5.5, 8.5.6, 8.5.7, and 8.6) could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 182716.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.013 (69.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- IBM Business Automation Workflow — versions 18.0.0.1, 19.0.0.3
- IBM Business Process Manager — versions 8.6.0.0
- IBM Business Process Manager Express — versions 8.6, 8.5.7.CF201706, 8.5.7.CF201703
Weakness classification (CWE)
References
- www.ibm.com/support/pages/node/6233276 (Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/182716 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-4532?
- CVE-2020-4532 is a medium-severity vulnerability in IBM Business Automation Workflow, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 5.3/10. Published 2020-06-17.
- How severe is CVE-2020-4532?
- Medium severity. CVSS v3 base score is 5.3 out of 10.