SAP security note 2664767, "CVE-2018-2440 – Sensitive Information Exposure in SAP Dynamic Authorization Management". Below are the symptom, SAP recommended solution and the affected software components.
Description
Symptom
Under certain conditions, SAP Dynamic Authorization Management (DAM) exposes sensitive information in the application logs.
Impacts of information disclosure include:
- Loss of information and system configuration confidentiality
- Information gathering for further exploits and attacks
Solution
The feature of logging sensitive details has been removed and a new version SAP Jco EntitlementManager 7.6.2 has been generated.
CVSS
Score 4.4 Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
References
- CVE-2018-2440
Affected components
- NEXTLABSJAVAPOLICYCONTROLLE: Versions 7.7.0.0 and 8.5
Full note on SAP: SAP Support Launchpad note 2664767
Detailed exploitation and proof-of-concept material for this note is maintained in the RedRays Security Platform. For access, contact [email protected].