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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing authorization check in contact persons maintenance, SAP security note 1654989

SAP Note 1654989
High priority

SAP security note 1654989, “Missing authorization check in contact persons maintenance”, is released on 14.02.2012. Below are the symptom and SAP recommended solution.

ComponentLogistics – General > Logistics Basic Data > Business Partners > Vendor Master (LO-MD-BP-VM)
PriorityHigh priority
StatusReleased for Customer
Released on14.02.2012

Description

Symptom

An authenticated user can use functions of contact persons maintenance to which access should be restricted. This may result in an escalation of privileges.

Solution

Implement the attached correction instruction.

Reason and prerequisites

Contact persons maintenance 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.

Full note on SAP: SAP Support Launchpad note 1654989

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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