SAP BASIS Privilege Escalation Vulnerability Affecting Various Versions
CVE-2019-0279

8.8HIGH

Key Information:

Vendor
SAP
Status
SAP Basis
Vendor
CVE Published:
10 April 2019

Summary

In SAP BASIS, certain ABAP function modules such as INST_CREATE_R3_RFC_DEST, INST_CREATE_TCPIP_RFCDEST, and INST_CREATE_TCPIP_RFC_DEST lack comprehensive authorization checks under specific conditions. This oversight can lead to unauthorized privilege escalation for authenticated users, potentially compromising system integrity. It is crucial for users of affected SAP BASIS versions to apply the necessary patches provided by SAP to mitigate these vulnerabilities.

Affected Version(s)

SAP BASIS < from 7.00 to 7.02 < from 7.00 to 7.02

SAP BASIS < from 7.10 to 7.30 < from 7.10 to 7.30

SAP BASIS < 7.31 < 7.31

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageI...
x_refsource_CONFIRM
https://launchpad.support.sap.com/#/notes/2753629
x_refsource_CONFIRM

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.