Critical severity9.8NVD Advisory· Published May 5, 2021· Updated Jun 17, 2026
CVE-2020-4979
CVE-2020-4979
Description
IBM QRadar SIEM 7.3 and 7.4 is vulnerable to insecure inter-deployment communication. An attacker that is able to comprimise or spoof traffic between hosts may be able to execute arbitrary commands. IBM X-Force D: 192538.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
27.3, 7.4+ 1 more
- (no CPE)range: 7.3, 7.4
- (no CPE)range: 7.3
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/192538nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/6449668nvdVendor Advisory
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