PT-2018-43: XXE Injection in SAP Business Process Automation by Redwood
(PT-2018-43) Positive Technologies Security Advisory
XXE Injection in SAP Business Process Automation by Redwood
SAP Business Process Automation by Redwood
Severity level: Medium
Impact: Arbitrary file reading
Access Vector: Remote
Base Score: 5.4
The specialists of the Positive Research center have detected an XXE Injection vulnerability in SAP Business Process Automation by Redwood.
A vulnerability in SAP Business Process Automation (BPA), due to insufficient validation of XML documents accepted from untrusted sources, allows attackers to conduct XML External Entity (XXE) attacks and read arbitrary files.
How to fix
Use vendor's advisory:
16.03.2017 - Vendor gets vulnerability details
13.03.2018 - Vendor releases fixed version and details
26.12.2018 - Public disclosure
The vulnerability was detected by Alexandr Shvetsov, Positive Research Center (Positive Technologies Company)
Reports on the vulnerabilities previously discovered by Positive Research:
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