Dell EMC Networking X-Series information disclosure

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Dell EMC Networking X-Series, Networking PC5500 and PowerEdge VRTX Switch Module. The affected element is an unknown function. This manipulation causes information disclosure. The identification of this vulnerability is CVE-2020-5330. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in Dell EMC Networking X-Series, Networking PC5500 and PowerEdge VRTX Switch Module (affected version unknown) and classified as problematic. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

Dell EMC Networking X-Series firmware versions 3.0.1.2 and older, Dell EMC Networking PC5500 firmware versions 4.1.0.22 and older and Dell EMC PowerEdge VRTX Switch Modules firmware versions 2.0.0.77 and older contain an information disclosure vulnerability. A remote unauthenticated attacker could exploit this vulnerability to retrieve sensitive data by sending a specially crafted request to the affected endpoints.

The weakness was shared 04/10/2020. This vulnerability is known as CVE-2020-5330 since 01/03/2020. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

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

The vulnerability is also documented in the vulnerability database at Exploit-DB (51248). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Dell EMC

Name

• Networking PC5500
• Networking X-Series
• PowerEdge VRTX Switch Module

License

• commercial

Website

• Vendor: https://www.dellemc.com/

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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