CVE-2021-20577

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-05-10 · updated 2026-06-17
Weakness: CWE-79

Description

IBM Cloud Pak for Security (CP4S) 1.5.0.0 and 1.5.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 199281.

Affected products

IBM Cloud Pak for Security: 1.5.0.0, 1.5.0.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/199281
https://www.ibm.com/support/pages/node/6450849
https://exchange.xforce.ibmcloud.com/vulnerabilities/199281
https://www.ibm.com/support/pages/node/6450849

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