Information disclosure in IBM Websphere Extreme Scale
CVE-2020-4336
IBM WebSphere eXtreme Scale 8.6.1 stores sensitive information in URL parameters. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referrer header or browser history. IBM X-Force ID: 177932.
Vulnerability class: Information Disclosure
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: 0.010 (60.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- IBM Websphere Extreme Scale — versions 8.6.1
- IBM Websphere Extreme Scale
Weakness classification (CWE)
References
- www.ibm.com/support/pages/node/6397682 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/177932 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-4336?
- CVE-2020-4336 is a medium-severity vulnerability in IBM Websphere Extreme Scale, classified under Information Disclosure. CVSS score: 5.3/10. Published 2021-01-06.
- How severe is CVE-2020-4336?
- Medium severity. CVSS v3 base score is 5.3 out of 10.