CVE-2020-4786: IBM Qradar Security Information And Event Manager

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

IBM QRadar SIEM 7.4.2 GA to 7.4.2 Patch 1, 7.4.0 to 7.4.1 Patch 1, and 7.3.0 to 7.3.3 Patch 5 is vulnerable to server side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks. IBM X-Force ID: 189221.

Affected products

• IBM Qradar Security Information And Event Manager: version 7.3.0 only; version 7.3.1 only; version 7.3.2 only; version 7.3.3 only; version 7.4.0 only; version 7.4.1 only; …

Published 2021-01-27. Last modified 2026-06-17.