OS Command Injection Vulnerability in SAP Wily Introscope Enterprise
Impact On Business
The vulnerability can allow an attacker to inject OS commands and thus gain complete control of the host running the CA Introscope Enterprise Manager. That exploit can be started remotely and does not require authentication or any privileges.
Affected Components Description
CA Introscope Enterprise Manager is part of CA APM Introscope(R), an application performance management solution to manage Java Application performance. With the Right to View (RTV) version of CA APM Introscope, SAP ships a read-only version of the full product that is bundled with SAP Solution Manager (SolMan). This version only supports products that are licensed and supported by SAP. CA APM Introscope is integrated in the SolMan infrastructure. While the CA Introscope Enterprise Manager(s) are directly connected to SolMan, the Introscope Host Adapters (also known as Wily Host agents) are running inside the SolMan Diagnostics agents (SMD agents) that are installed on each SAP host that is monitored by SolMan.
Affected Components:
- Wily Introscope Enterprise 9.7
- Wily Introscope Enterprise 10.1
- Wily Introscope Enterprise 10.5
- Wily Introscope Enterprise 10.7
(Check SAP Note 2969828 for detailed information on affected releases)
Vulnerability Details
A remote OS command injection vulnerability exists in the login process of SAP Wily Introscope Enterprise Manager web service.
Solution
SAP has released SAP Note 2969828 which provides patched versions of the affected components.
The patches can be downloaded from https://launchpad.support.sap.com/#/notes/2969828
Onapsis strongly recommends SAP customers to download the related security fixes and apply them to the affected components in order to reduce business risks.
Report Timeline
- 08/25/2020: Onapsis sends details to SAP
- 08/25/2020: SAP provides SR ID
- 08/28/2020: SAP confirm the vulnerability
- 09/09/2020: SAP provides update: “Fix in progress”
- 10/13/2020: SAP releases SAP Note fixing the issue. Vulnerability is now closed
REFERENCES
- Onapsis Blog Post: https://onapsis.com/blog/sap-security-notes-October-2020
- CVE Mitre: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6364
- Vendor Patch: https://launchpad.support.sap.com/#/notes/2969828
- Vendor FAQ: https://launchpad.support.sap.com/#/notes/2973306
Advisory Information
- Public Release Date: 06/14/2021
- Security Advisory ID: ONAPSIS-2021-0008
- Vulnerability Submission ID: 841
- Researcher(s): Yvan Genuer
Vulnerability Information
- Vendor: SAP
- Vulnerability Class: |LS|CWE-502|RS| Deserialization of Untrusted Data
- CVSS v3 score: 10.0 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Severity: Critical
- CVE: CVE-2020-6364
- Vendor patch Information: SAP Security Notes 2969828 & 2973306
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