CVE-2020-4590

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CVSS 3.1

6.5 medium

EPSS

1%p67

Published

Sep 21, 2020 (Sep 21, 2020)

Modified

Jun 17, 2026

Description

IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of service attack conducted by an authenticated client. IBM X-Force ID: 184650.

Vendors: ibm
Products: websphere application server
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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