CVE-2020-4421 MEDIUM

CVE-2020-4421

Vendor Ibm
Product WebSphere Application Server Liberty
Published May 6, 2020
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

5.0/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.0/A:L/I:L/AV:N/AC:H/S:U/C:L/PR:L/UI:N/RL:O/E:U/RC:C

What the vulnerability does

01Description

IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

Key dates

02Disclosure timeline

May 6, 2020 CVE published
September 17, 2024 Record updated