IBM Data Risk Manager 2.0.6 Extension HTTP Request unrestricted upload

Summaryinfo

A vulnerability labeled as critical has been found in IBM Data Risk Manager 2.0.6. Impacted is an unknown function of the component Extension Handler. Such manipulation as part of HTTP Request leads to unrestricted upload. This vulnerability is listed as CVE-2020-4620. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in IBM Data Risk Manager 2.0.6. It has been rated as critical. Affected by this issue is an unknown part of the component Extension Handler. The manipulation as part of a HTTP Request leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was presented 09/22/2020 (Website). The advisory is available at ibm.com. This vulnerability is handled as CVE-2020-4620 since 12/30/2019. The exploitation is known to be easy. The attack may be launched remotely. A simple authentication is necessary for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 09/23/2020). It is expected to see the exploit prices for this product increasing in the near future.This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-161729, VDB-161730, VDB-161731 and VDB-161732 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• IBM

Name

• Data Risk Manager

Version

• 2.0.6

License

• commercial

Website

• Vendor: https://www.ibm.com/

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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