Skip links
Arpine Maghakyan

Arpine Maghakyan

Security Researcher of RedRays.

[CVE-2021-42066] Information Disclosure vulnerability in SAP Business One, SAP security note 3101299


SAP Business one allows an admin user to view DB password in plain text over the network, which should otherwise be encrypted. For an attacker to discover vulnerable function in-depth application knowledge is required, but once exploited the attacker may be able to completely compromise confidentiality, integrity and availability of the application.

Information Exposure, Information Leak, CVE-2021-42066

SAP Business One enhances the related file. Customers need to implement or upgrade to SAP Business One FP2111.

The patches can be found on the SAP ONE Support Launchpad.

Available fix and Supported packages

Affected component





Exploit is not available.
For detailed information please contact the mail [email protected].



Information Exposure, Information Leak, CVE-2021-42066

More to explorer

SAP Security For All

RedRays Security Platform for Penetration testers and Bug hunters

The product package is specifically created for cyber security experts who have encountered SAP while participating in bug bounty programs.

RedRays Security Platform for SAP Consultants

The product package is designed for SAP consultants conducting security assessments of SAP ERP systems. We provide essential tools and resources to help professionals in this field conduct their work effectively.

RedRays Security Platform for Enterprises

The product package is specifically optimized to cater to the needs of both small/medium and large companies who are seeking to streamline the process of organizing a comprehensive security system for ERP systems.