Vulnerability in IBM Sterling B2b Integrator
CVE-2021-20372
IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.
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:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.012 (68.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- IBM Sterling B2b Integrator
- IBM Sterling File Gateway — versions 2.2.0.0, 6.0.1.0, 6.0.0.0
References
- www.ibm.com/support/pages/node/6496805 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/195518 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-20372?
- CVE-2021-20372 is a medium-severity vulnerability in IBM Sterling B2b Integrator. CVSS score: 4.3/10. Published 2021-10-07.
- How severe is CVE-2021-20372?
- Medium severity. CVSS v3 base score is 4.3 out of 10.