High severity7.5NVD Advisory· Published Oct 1, 2020· Updated Jun 17, 2026
CVE-2020-4576
CVE-2020-4576
Description
IBM WebSphere Application Server 7.5, 8.0, 8.5, and 9.0 traditional could allow a remote attacker to obtain sensitive information with a specially-crafted sequence of serialized objects. IBM X-Force ID: 184428.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
37.5, 8.0, 8.5, and 9.0+ 2 more
- (no CPE)range: 7.5, 8.0, 8.5, and 9.0
- (no CPE)range: 7.0
- cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*range: >=7.0.0.0,<7.0.0.45
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/184428nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/6339807nvdVendor Advisory
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