Security Bulletin
Summary
i2 Analyze communcated unnecessary information (Liberty default landnig page) with an unmodified deployment.
Vulnerability Details
CVEID: CVE-2021-20430
DESCRIPTION: IBM i2 Analyst's Notebook Premium could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/196341 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM i2 Analyst's Notebook Premium | IBM i2 Analyze 4.3.1 |
| IBM i2 Analyst's Notebook Premium | IBM i2 Analyze 4.3.0 |
| IBM i2 Analyst's Notebook Premium | IBM i2 Analyze 4.3.2 |
Remediation/Fixes
Please visit your IBM Customer Portal to obtain continuous delivery update IBM i2 Analyze 4.4.0 or Enterprise Insight Analysis 2.4.0
Workarounds and Mitigations
None
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References
Acknowledgement
John Zuccato, Rodney Ryan, Chris Shepherd, Vince Dragnea, Troy Fisher, Nathan Roane, Elaheh Samani and Gabor Minyo from IBM X-Force Ethical Hacking Team
Change History
21 Jul 2021: 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:
23 July 2021
UID
ibm16474861