Trend Micro Apex One Build 11110 Header fcgiOfcDDA.exe Content-Length unrestricted upload

Summaryinfo

A vulnerability classified as critical was found in Trend Micro Apex One Build 11110. This affects an unknown function of the file /officescan/console/html/cgi/fcgiOfcDDA.exe of the component Header Handler. Executing a manipulation of the argument Content-Length can lead to unrestricted upload. This vulnerability appears as CVE-2023-0587. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Trend Micro Apex One Build 11110. This vulnerability affects an unknown function of the file /officescan/console/html/cgi/fcgiOfcDDA.exe of the component Header Handler. The manipulation of the argument Content-Length with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A file upload vulnerability in exists in Trend Micro Apex One server build 11110. Using a malformed Content-Length header in an HTTP PUT message sent to URL /officescan/console/html/cgi/fcgiOfcDDA.exe, an unauthenticated remote attacker can upload arbitrary files to the SampleSubmission directory (i.e., \PCCSRV\TEMP\SampleSubmission) on the server. The attacker can upload a large number of large files to fill up the file system on which the Apex One server is installed.

The weakness was presented 02/01/2023 with Trend Micro. The advisory is available at tenable.com. This vulnerability was named CVE-2023-0587 since 01/30/2023. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 03/01/2023). 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.

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

Productinfo

Type

• Endpoint Management Software

Vendor

• Trend Micro

Name

• Apex One

Version

• Build 11110

License

• commercial

Website

• Vendor: https://www.trendmicro.com/

CPE 2.3info

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CPE 2.2info

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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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