Advisory

The advisory for SAP Solution Manager adresses a "[CVE-2020-6235] Missing authentication check in SAP Solution Manager (Diagnostics Agent )". SAP Note 2906994 was released on 14.04.2020 and should be implemented during part of maintenance. The implementation demands a downtime. Component SV-SMG-ADM-CNT has a high risk of exploitation, according to the manufacturers security and response team.

Following the SAP Security Advisory team, a workaround does not exist.

Risk specification

The Diagnostics Agent does not perform the authentication check for the functionalities of the Collector Simulator.

Solution

The fix enables user authentication in the Collector Simulator Servlet.

Affected System

SAP Solution Manager was introduced by SAP to cover the complete application lifecycle of the IT solutions running on premise, hybrid or in the cloud. SolMan requires an RFC connection to all managed systems in a landscape to fulfill its tasks. Cyber attackers may target the Solution Manager system as lateral movements can be achieved.

SAP Solution Manager is a must-have for SAP customers. It addresses a set of important aspects of Application Lifecycle Management (ALM) for SAP. Examples:

  • IT Service Management
  • Data Volumn Management
  • Test Suite
  • Process Management
  • more

Additonal resources

The advisory is valid for

 

Disclaimer

ABEX takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability in one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the ABEX security advisory are generated and continuously enriched by ABEX and affiliated security consultants, partners, customers of the SecurityBridge security suite, SAP support, and advisory groups.

There is no disclosure of zero-day vulnerabilities. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability

In accordance with SAP guidelines, ABEX only discloses issues where the fixing security note has been released at least three months ago. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

 

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