Vulnerability in IBM Sterling B2b Integrator
CVE-2020-4646
IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5, 6.0.0.0 through 6.0.3.3, and 6.1.0.0 through 6.1.0.2 could allow an authenticated user to view pages they shoiuld not have access to due to improper authorization control.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (52.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 52.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- IBM Sterling B2b Integrator — versions 6.0.0.0, 5.2.0.0, 5.2.6.5
- IBM Sterling B2b Integrator
References
- www.ibm.com/support/pages/node/6454169 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/185808 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-4646?
- CVE-2020-4646 is a medium-severity vulnerability in IBM Sterling B2b Integrator. CVSS score: 4.3/10. Published 2021-05-19.
- How severe is CVE-2020-4646?
- Medium severity. CVSS v3 base score is 4.3 out of 10.