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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in SD-SLS, SAP security note 2137898

SAP Note 2137898

SAP security note 2137898, “Missing authorization check in SD-SLS”, is a note. Below are the symptom, SAP recommended solution and the affected software components.

Description

Symptom

An authenticated user can use functions of SD-SLS to which access should be restricted. This may result in an escalation of privileges.

Solution

Implement the following coding corrections.

Reason and prerequisites

SD-SLS does not contain authorization checks for verifying an authenticated user’s authorization to access some of its functions. This may result in undesired system behavior.

Affected components

  • SAP_APPL 500 to 617

Full note on SAP: SAP Support Launchpad note 2137898

Detailed exploitation and proof-of-concept material for this note is maintained in the RedRays Security Platform. For access, contact [email protected].

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