CVE-2021-20565

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-05-14 · updated 2026-06-17

Description

IBM Cloud Pak for Security (CP4S) 1.4.0.0, 1.5.0.0, 1.5.0.1, 1.6.0.0, and 1.6.0.1 uses a protection mechanism that relies on the existence or values of an input, but the input can be modified by an untrusted actor in a way that bypasses the protection mechanism. IBM X-Force ID: 199236.

Affected products

IBM Cloud Pak for Security: 1.4.0.0, 1.5.0.0, 1.5.0.1, 1.6.0.0, 1.6.0.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/199236
https://www.ibm.com/support/pages/node/6453115
https://exchange.xforce.ibmcloud.com/vulnerabilities/199236
https://www.ibm.com/support/pages/node/6453115

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