CVE-2020-4620: Malicious File Upload
First published: Mon Sep 21 2020(Updated: )
IBM Data Risk Manager (iDNA) 2.0.6 could allow a remote authenticated attacker to upload arbitrary files, caused by the improper validation of file extensions. By sending a specially-crafted HTTP request, a remote attacker could exploit this vulnerability to upload a malicious file, which could allow the attacker to execute arbitrary code on the vulnerable system. IBM X-Force ID: 184979.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Data Risk Manager | <=2.0.6 | |
| IBM Data Risk Manager | <2.0.6.4 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2020-4620.
What is the severity of CVE-2020-4620?
The severity of CVE-2020-4620 is critical with a CVSS score of 8.8.
How does CVE-2020-4620 affect IBM Data Risk Manager?
CVE-2020-4620 allows a remote authenticated attacker to upload arbitrary files in IBM Data Risk Manager 2.0.6.
How can an attacker exploit CVE-2020-4620?
An attacker can exploit CVE-2020-4620 by sending a specially-crafted HTTP request to upload a malicious file.
Is there a patch available for CVE-2020-4620?
Yes, there is a patch available for CVE-2020-4620. You can find it on the IBM Support website.
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