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Vahagn Vardanian

Co-founder and CTO of RedRays

Missing Authorization check in /FSGLO/CN_API_LSAP_SET, SAP security note 2443232

SAP Note 2443232
SAP Security Note
Medium priority

SAP security note 2443232, "Missing Authorization check in /FSGLO/CN_API_LSAP_SET", was released on 17.03.2017. Below are the symptom and SAP recommended solution.

ComponentFinancial Services > Localization of Banking > General Objects for Localization of Banking
PriorityCorrection with medium priority
TypeSAP Security Note
StatusReleased for Customer
Released on17.03.2017

Description

Symptom

/FSGLO/CN_API_LSAP_SET does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

Impacts:

  • Abuse functionality restricted to a particular user group
  • Read, modify, or delete restricted data

Solution

Implement the note via the transaction SNOTE to resolve the issue mentioned under Symptom.

Reason and prerequisites

Authorization error.

Full note on SAP: SAP Support Launchpad note 2443232

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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