IBMA0A938EC1EB3AAFA93FFF3B377183C20B3B0F36B9051CD6EEE436E380EBE9890Security Bulletin: IBM Operations Analytics Predictive Insights is vulnerable to remote code execution (CVE-2021-23450)
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.5%
Summary
IBM Websphere Application Server (WAS) is shipped as a component of IBM Operations Analytics Predictive Insights. Information about WAS Information disclosure vulnerability ( CVE-2021-23450 ) which allows a remote user to execute arbitrary code in the browser. This has been addressed and published in a security bulletin.
Vulnerability Details
Refer to the security bulletin(s) listed in the Remediation/Fixes section
Affected Products and Versions
| Principal Product and Version(s) | Affected Supporting Product and Version(s) |
|---|---|
| IBM Operations Analytics Predictive Insights - All | WebSphere Application Server - 9.0 |
| IBM Operations Analytics Predictive Insights - All | WebSphere Application Server - 8.5 |
| IBM Operations Analytics Predictive Insights - All | WebSphere Application Server Liberty 17.0.0.3 - 22.0.0.2 |
Remediation/Fixes
First, from IBM Fix Central download and apply 1.3.6-TIV-PredictiveInsights-el7-x86_64-InterimFix005 . Applying iFix5 will upgrade WebSphere Application Server Liberty to version 21.0.0.8.
Then, upgrade WebSphere Application Server following the recommended steps in security bulletin: IBM WebSphere Application Server is vulnerable to remote code execution due to Dojo (CVE-2021-23450)
Workarounds and Mitigations
None
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.5%