CVE-2021-20430
First published: Wed Jul 21 2021(Updated: )
IBM i2 Analyst's Notebook Premium (IBM i2 Analyze 4.3.0, 4.3.1, and 4.3.2) 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. IBM X-Force ID: 196341.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| 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 | |
| IBM i2 Analyze | =4.3.0 | |
| IBM i2 Analyze | =4.3.1 | |
| IBM i2 Analyze | =4.3.2 | |
| Linux Kernel | ||
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-20430?
CVE-2021-20430 is a medium severity vulnerability due to the potential for unauthorized access to sensitive information.
How do I fix CVE-2021-20430?
To mitigate CVE-2021-20430, update IBM i2 Analyst's Notebook Premium to the latest patched version.
What versions are affected by CVE-2021-20430?
CVE-2021-20430 affects IBM i2 Analyze versions 4.3.0, 4.3.1, and 4.3.2.
What type of attack can CVE-2021-20430 facilitate?
CVE-2021-20430 could allow remote attackers to leverage detailed error messages to conduct further attacks.
Is CVE-2021-20430 a local or remote vulnerability?
CVE-2021-20430 is a remote vulnerability that can be exploited through web interactions.
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