SAP security note 1482345, "Potential deletion of persisted data in CRMD_FM_ACL_SV", is a program error note released on August 10, 2010. Below are the symptom and SAP recommended solution.
Description
Symptom
A malicious user can exploit CRMD_FM_ACL_SV and use specially crafted inputs to execute arbitrary database commands to remove data persisted by the system.
Solution
This enhancement has been applied in the following versions: CRM2007 SP08, CRM 7.0 SP08, EHP1 SP02. For a preliminary correction, please implement the correction instructions using the SAP Note Assistant.
Reason and prerequisites
The problem is caused by an SQL injection vulnerability. The code composes an SQL statement including strings that can be altered by a malicious user. The manipulated SQL statement can then be used to delete information from the database.
Full note on SAP: SAP Support Launchpad note 1482345
Detailed exploitation and proof-of-concept material for this note is maintained in the RedRays Security Platform. For access, contact [email protected].