What is CVE-2021-20479?

CVE-2021-20479 is a medium-severity vulnerability in Ibm Cloud Pak System. CVSS score: 5.9/10. Published 2022-05-09.

How severe is CVE-2021-20479?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Ibm Cloud Pak System

CVE-2021-20479

IBM Cloud Pak System 2.3.0 through 2.3.3.3 Interim Fix 1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 197498.

EPSS: 0.001 (26.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/I:N/UI:N/PR:N/AC:H/S:U/A:N/C:H/E:U/RC:C/RL:O.

Affected products

Ibm Cloud Pak System — versions 2.3.0, 2.3.3.3.Interim.Fix1

References

www.ibm.com/support/pages/node/6562263 (x_refsource_CONFIRM)
ibm-cps-cve202120479-info-disc (197498) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2021-20479?: CVE-2021-20479 is a medium-severity vulnerability in Ibm Cloud Pak System. CVSS score: 5.9/10. Published 2022-05-09.
How severe is CVE-2021-20479?: Medium severity. CVSS v3 base score is 5.9 out of 10.