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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in BC-SRV-ALV (miniALV), SAP security note 1863278

SAP Note 1863278

SAP security note 1863278, “Missing authorization check in BC-SRV-ALV (miniALV)”, is a note. Below are the symptom, SAP recommended solution and the affected software components.

Description

Symptom

An authenticated user can use functions of BC-SRV-ALV (miniALV) to which access should be restricted. This may result in an escalation of privileges.

Solution

Please implement the correction instruction. The affected function will be disabled.

Reason and prerequisites

BC-SRV-ALV (miniALV) 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.

CVSS

Score 4.6 Vector: AV:N/AC:H/AU:S/C:P/I:P/A:P

Affected components

  • SAP_APPL 600 to 617

Full note on SAP: SAP Support Launchpad note 1863278

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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