Skip links

Missing authorization check in function modules of BW-SYS-DB-DB4, SAP security note 1974016

Description

UPDATE 15th February 2018 : This note has been re-released with updated ‘CVSS information’.

The function modules in function group BW-SYS-DB-DB4 are defined as remote-enabled, but do not contain authorization checks to restrict their call.

CVSS Information

CVSS v3 Base Score: 6.3 / 10
CVSS v3 Base Vector:

AV : Attack Vector (Related exploit range)

Network (N)

AC : Attack Complexity (Required attack complexity)

Low (L)

PR : Privileges Required (Level of privileges needed to exploit)

Low (L)

UI : User Interaction (Required user participation)

None (N)

S : Scope (Change in scope due to impact caused to components beyond the vulnerable component)

Unchanged (U)

C : Impact to Confidentiality

Low (L)

I : Impact to Integrity

Low (L)

A : Impact to Availability

Low (L)

SAP provides this CVSS v3 base score as an estimate of the risk posed by the issue reported in this note. This estimate does not take into account your own system configuration or operational environment. It is not intended to replace any risk assessments you are advised to conduct when deciding on the applicability or priority of this SAP security note. For more information, see the FAQ section at https://support.sap.com/en/my-support/knowledge-base/security-notes-news.html.

Available fix and Supported packages

  • SAP_BW | 700 | 702
  • SAP_BW | 710 | 730
  • SAP_BW | 731 | 731
  • SAP_BW | 740 | 740
  • SAP_BW_VIRTUAL_COMP | 701 | 701
  • SAP_BW_VIRTUAL_COMP | 711 | 711
  • SAP_BW 720 | SAPKW72008 |
  • SAP_BW 700 | SAPKW70033 |
  • SAP_BW 710 | SAPKW71019 |
  • SAP_BW 701 | SAPKW70116 |
  • SAP_BW 702 | SAPKW70216 |
  • SAP_BW 711 | SAPKW71114 |
  • SAP_BW 730 | SAPKW73012 |
  • SAP_BW 731 | SAPKW73112 |
  • SAP_BW 740 | SAPKW74007 |
  • SAP_BW_VIRTUAL_COMP 701 | SAPK-70145INVCBWTECH |

Affected component

    BW-SYS-DB-DB4
    BW DB2 for AS/400

CVSS

Score: 0

Exploit

Exploit is not available.
For detailed information please contact the mail [email protected]

URL

https://launchpad.support.sap.com/#/notes/1974016

TAGS

#Authorization
#authorization-check
#BW-SYS-DB-DB4