RCE in SAP Business Warehouse
CVE-2020-26838
SAP Business Warehouse, versions - 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 782, and SAP BW4HANA, versions - 100, 200 allows an attacker authenticated with (high) developer privileges to submit a crafted request to generate and execute code without requiring any user interaction. It is possible to craft a request which will result in the execution of Operating System commands leading to Code Injection vulnerability which could completely compromise the confidentiality, integrity and availability of the server and any data or other applications running on it.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.022 (82.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 82.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: +0.001
Affected products
- SAP Business Warehouse — versions 700, 701, 702
- SAP Bw\/4hana — versions 100, 200
- SAP Se Business Warehouse — versions < 700, < 701, < 702
- SAP Se Bw4hana — versions < 100, < 200
Weakness classification (CWE)
References
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required)
Frequently asked questions
- What is CVE-2020-26838?
- CVE-2020-26838 is a critical-severity vulnerability in SAP Business Warehouse, classified under OS Command Injection. CVSS score: 9.1/10. Published 2020-12-09.
- How severe is CVE-2020-26838?
- Critical severity. CVSS v3 base score is 9.1 out of 10.