Vulnerability CVE-2019-0270


Published: 2019-03-12

Description:
ABAP Server of SAP NetWeaver and ABAP Platform fail to perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. This has been corrected in the following versions: KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.74, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73, 7.74, 8.04, KERNEL 7.21, 7.45, 7.49, 7.53, 7.73, 7.74, 7.75, 8.04.

Type:

CWE-264

(Permissions, Privileges, and Access Controls)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
SAP -> Advanced business application programming platform kernel 
SAP -> Advanced business application programming platform krnl32nuc 
SAP -> Advanced business application programming platform krnl32uc 
SAP -> Advanced business application programming platform krnl64nuc 
SAP -> Advanced business application programming platform krnl64uc 

 References:
http://www.securityfocus.com/bid/107377
https://launchpad.support.sap.com/#/notes/2727689
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080

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