SAP is a complex and ever changing system, whether because of changes introduced to your SAP implementation to better suit your business or through the application of Security Notes (Patches) to ensure that newly disclosed vulnerabilities are mitigated.
In order to provide a predictable and scheduled flow of vulnerability mitigation information and security patches, SAP releases their latest Security Notes information on the second Tuesday of every month. Due to this regular disclosure of new security issues that could potentially weaken the security of SAP systems within an organization, it’s highly recommended to carry out periodic assessments on a monthly basis at least.
At Onapsis we are very concerned about our client’s SAP system security and also the state of SAP security in general, so to assist our customers, we perform a detailed analysis of the monthly SAP Security Notes as soon as they are published. The goal of this is to provide SAP clients with detailed information about the newly released notes and vulnerabilities affecting their SAP systems and help guide their testing of these systems within their organization.
This month 21 SAP Security Notes were published by SAP (3 Support Packages and 18 Patch Day Notes). Of the ten notes reported by external researchers, Onapsis Research Labs reported six (from those notes, the 2001106 involved a remote unauthenticated Denial of Service which affects SAP Business Objects, and 2015446 a Code Injection vulnerability in SAP HANA Web Development Workbench, both discovered by Will Vandevanter). Continue reading