What’s Vulnerable › Vulnerabilities

CVE-2021-20380

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-06-03 · updated 2026-06-17

Description

IBM QRadar Advisor With Watson App 1.1 through 2.5 as used on IBM QRadar SIEM 7.4 could allow a remote user to obtain sensitive information from HTTP requests that could aid in further attacks against the system. IBM X-Force ID: 195712.

Affected products

• IBM Qradar Advisor With Watson: from 1.1.0 before 2.6.1 — fixed in 2.6.1

How to fix

Upgrade to a fixed version: IBM Qradar Advisor With Watson 2.6.1. Check the vendor advisory for mitigations.

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/195712
• https://www.ibm.com/support/pages/node/6457941
• https://exchange.xforce.ibmcloud.com/vulnerabilities/195712
• https://www.ibm.com/support/pages/node/6457941

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