Vulnerability in IBM Cloud Pak For Security
CVE-2021-20540
IBM Cloud Pak for Security (CP4S) 1.5.0.0, 1.5.1.0, 1.6.0.0, 1.6.1.0, 1.7.0.0, and 1.7.1.0 could disclose sensitive information to an unauthorized user through HTTP GET requests. This information could be used in further attacks against the system. IBM X-Force ID: 198923.
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: 0.009 (58.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- IBM Cloud Pak For Security — versions 1.6.0.0, 1.5.0.1, 1.5.0.0
- IBM Cloud Pak For Security — versions 1.5.0.0, 1.5.1.0, 1.6.0.0
References
- www.ibm.com/support/pages/node/6476940 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/198923 (VDB Entry, vdb-entry)
Frequently asked questions
- What is CVE-2021-20540?
- CVE-2021-20540 is a medium-severity vulnerability in IBM Cloud Pak For Security. CVSS score: 5.3/10. Published 2021-08-02.
- How severe is CVE-2021-20540?
- Medium severity. CVSS v3 base score is 5.3 out of 10.