Vulnerability Details : CVE-2019-0255
SAP NetWeaver AS ABAP Platform, Krnl64nuc 7.74, krnl64UC 7.73, 7.74, Kernel 7.73, 7.74, 7.75, fails to validate type of installation for an ABAP Server system correctly. That behavior may lead to situation, where business user achieves access to the full SAP Menu, that is 'Easy Access Menu'. The situation can be misused by any user to leverage privileges to business functionality.
Vulnerability category: Input validation
Products affected by CVE-2019-0255
- cpe:2.3:a:sap:advanced_business_application_programming_platform_kernel:7.74:*:*:*:*:*:*:*
- cpe:2.3:a:sap:advanced_business_application_programming_platform_kernel:7.73:*:*:*:*:*:*:*
- cpe:2.3:a:sap:advanced_business_application_programming_platform_kernel:7.75.:*:*:*:*:*:*:*
- cpe:2.3:a:sap:advanced_business_application_programming_platform_krnl64nuc:7.74:*:*:*:*:*:*:*
- cpe:2.3:a:sap:advanced_business_application_programming_platform_krnl64uc:7.74:*:*:*:*:*:*:*
- cpe:2.3:a:sap:advanced_business_application_programming_platform_krnl64uc:7.73:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-0255
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-0255
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:N |
8.0
|
4.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2019-0255
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-0255
-
https://launchpad.support.sap.com/#/notes/2723570
SAP ONE Support Launchpad: Log OnPermissions Required;Vendor Advisory
-
http://www.securityfocus.com/bid/106987
SAP NetWeaver ABAP CVE-2019-0255 Unauthorized Access VulnerabilityThird Party Advisory;VDB Entry
-
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943
SAP Security Patch Day – February 2019 - Product Security Response at SAP - SCN WikiVendor Advisory
Jump to