SAP Security Note
Medium priority
SAP security note 1756211, "Potential modification/disclosure of persisted data in EWM CHM", is a program error note released on 28.07.2014. Below are the symptom, SAP recommended solution and the affected software components.
Description
Symptom
An attacker can exploit EWM Check Monitor and use specially crafted inputs to modify database commands. This results in either the retrieval of additional information, or the modification of data persisted by the system.
Solution
Implement the attached correction instructions or the corresponding support package.
Reason and prerequisites
The problem is caused by an SQL injection vulnerability. The code composes an SQL statement that contains strings that can be altered by an attacker. The manipulated SQL statement can then be used to retrieve additional data from the database, or to modify the data.
CVSS
Score 0
Affected components
- SCMEWM (Versions: 510, 700, 701, 702, 712)
Full note on SAP: SAP Support Launchpad note 1756211
Detailed exploitation and proof-of-concept material for this note is maintained in the RedRays Security Platform. For access, contact [email protected].
