Security Bulletin
Summary
There is a Dojo vulnerability in WebSphere Liberty used by SPSS Collaboration and Deployment Services. This issue has been addressed.
Vulnerability Details
CVEID: CVE-2021-23450
DESCRIPTION: Dojo could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution in the setObject function. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/216463 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| SPSS Collaboration and Deployment Services | 8.2 |
| SPSS Collaboration and Deployment Services | 8.2.1 |
| SPSS Collaboration and Deployment Services | 8.2.2 |
Remediation/Fixes
IBM strongly recommends addressing the vulnerability now by installing the fix listed.
|
Product | VRMF | APAR | Remediation/First Fix |
| SPSS Collaboration and Deployment Services | 8.2.0.0 | PH45761 | 8.2.0.0 |
| SPSS Collaboration and Deployment Services | 8.2.1.0 | PH45761 | 8.2.1.0 |
| SPSS Collaboration and Deployment Services | 8.2.2.0 | PH45761 | 8.2.2.0 |
Fixes for Components:
SPSS Collaboration and Deployment Services Repository Server deployed to WebSphere Liberty profile (8.2, 8.2.1, 8.2.2)
Important Notes:
For the Repository Server deployed to WebSphere Application Server traditional, please refer to WebSphere document WebSphere Application Server Security Bulletin - CVE-2021-23450 and upgrade WebSphere traditional from IBM Installation Manager.
You should verify applying this fix does not cause any compatibility issues in your environment.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
26 Apr 2022: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
25 April 2022
UID
ibm16575011