Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2020-26838

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
09/12/2020
Last modified:
10/12/2020

Description

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.10 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.10
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:sap:business_warehouse:700:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:701:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:702:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:731:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:740:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:750:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:751:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:752:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:753:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:754:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:755:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_warehouse:782:*:*:*:*:*:*:*
cpe:2.3:a:sap:bw\/4hana:100:*:*:*:*:*:*:*
cpe:2.3:a:sap:bw\/4hana:200:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools