High severity8.8NVD Advisory· Published Aug 3, 2020· Updated Jun 17, 2026
CVE-2020-4534
CVE-2020-4534
Description
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a local authenticated attacker to gain elevated privileges on the system, caused by improper handling of UNC paths. By scheduling a task with a specially-crafted UNC path, an attacker could exploit this vulnerability to execute arbitrary code with higher privileges. IBM X-Force ID: 182808.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
67.0, 8.0, 8.5, and 9.0+ 5 more
- (no CPE)range: 7.0, 8.0, 8.5, and 9.0
- (no CPE)range: 7.0
- cpe:2.3:a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:websphere_application_server:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:websphere_application_server:8.5:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/182808nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/6255074nvdVendor Advisory
News mentions
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