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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing Authorization Check in BC-SRV-ARL, SAP security note 1551513

SAP Note 1551513

SAP security note 1551513, “Missing Authorization Check in BC-SRV-ARL”. Below are the symptom and SAP recommended solution.

Description

Symptom

An authenticated user can use functionality of BC-SRV-ARL to which access should be restricted. This can potentially result in an escalation of privileges.

Solution

Implement the code correction via SNOTE.

Reason and prerequisites

BC-SRV-ARL lacks permission checks for an authenticated user’s authorization to access some of its functionality. This may result in undesired system behavior.

References

Full note on SAP: SAP Support Launchpad note 1551513

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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