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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing Authorization Check in ABAP Verification, SAP security note 1509944

SAP Note 1509944

SAP security note 1509944, "Missing Authorization Check in ABAP Verification". Below are the symptom, SAP recommended solution and the affected software components.

Description

Symptom

An authenticated user can use functionality of the ABAP verification to which access should be restricted. This can potentially result in an escalation of privileges.

Solution

The ABAP verification report has to be removed. Please apply the mentioned support packages.

Reason and prerequisites

The report "ABAP verification" lacks permission checks for an authenticated user's authorization to access some of its functionality. This may result in undesired system behavior.

Affected components

  • Basis Components > ABAP Runtime Environment – ABAP Language Issues Only > Syntax, Compiler, Runtime (BC-ABA-LA)

Full note on SAP: SAP Support Launchpad note 1509944

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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