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ibmIBM90292D88D6F3FB64F49163CE1097952FAB347C6209064E8EFDFA3E73CD335199
HistorySep 23, 2021 - 2:40 p.m.

Security Bulletin: Vulnerabilities in WebSphere Liberty Profile affect IBM InfoSphere Identity Insight (CVE-2020-4421, CVE-2020-4590, CVE-2020-5258, CVE-2021-26296)

2021-09-2314:40:35
www.ibm.com
8

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

5.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:P/A:N

0.002 Low

EPSS

Percentile

53.9%

Summary

There are multiple vulnerabilities in the WebSphere Liberty Profile used in IBM InfoSphere Identity Insight.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section

Affected Products and Versions

Affected Product(s) Version(s)
IBM InfoSphere Identity Insight 9.0
IBM InfoSphere Identity Insight 9.1
IBM InfoSphere Identity Insight 10.0

Remediation/Fixes

Per the original bulletins for CVE-2020-4421 , CVE-2020-4590, CVE-2020-5258, and CVE-2021-26296, all four vulnerabilities can be resolved by upgrading WebSphere Liberty Profile in your Identity Insight instance to version 21.0.0.6. Instructions for doing this are found in the tech note at <https://www.ibm.com/support/pages/node/6491639&gt;.

Workarounds and Mitigations

None

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

5.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:P/A:N

0.002 Low

EPSS

Percentile

53.9%