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Vahagn Vardanian

Co-founder and CTO of RedRays

SAP Security on Udemy

Missing shared report operation validation, SAP security note 1520203

SAP Note 1520203
SAP Security Note
High priority

SAP security note 1520203, "Missing shared report operation validation", is a program error note released on 09.08.2011. Below are the symptom and SAP recommended solution.

ComponentOPU-GW-CNT-REP (Occasional Platform User > Gateway > Content > Reporting)
CategoryProgram error
PriorityCorrection with high priority
TypeSAP Security Note
Version4
StatusReleased for Customer
Released on09.08.2011
LanguageEnglish

Description

Symptom

A malicious user can perform shared report operations to which access should be restricted. This may result in an escalation of privileges.

Solution

Code changes are made to enforce the validity of operations on a Shared Report.

Reason and prerequisites

Shared reports in DuetEnterprise 1.0 do not properly validate user inputs before performing shared report subscribe operations. This may result in undesired system behavior.

References

Full note on SAP: SAP Support Launchpad note 1520203

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

#Reporting#Shared Report#Gateway#Escalation of Privileges

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