CVE-2021-20424
First published: Mon Jul 12 2021(Updated: )
IBM Cloud Pak for Applications 4.3 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. X-Force ID: 196309.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Cloud Pak for Applications | <4.3.1 | |
| <=All |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-20424?
The severity of CVE-2021-20424 is considered to be moderate as it allows remote attackers to obtain sensitive information.
How do I fix CVE-2021-20424?
To fix CVE-2021-20424, ensure that error messages displayed in the browser do not reveal sensitive information.
What software is affected by CVE-2021-20424?
CVE-2021-20424 affects IBM Cloud Pak for Applications versions up to 4.3.1.
What type of attack could be executed using the information obtained from CVE-2021-20424?
The information obtained from CVE-2021-20424 could be used by attackers for further targeted attacks on the system.
Can I safely use IBM Cloud Pak for Applications while CVE-2021-20424 exists?
Using IBM Cloud Pak for Applications while CVE-2021-20424 is unpatched carries a risk of information disclosure that can lead to increased vulnerability.
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