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CVE-2018-2363 Update 2 to 1906212 Code injection vulnerability in Knowledge Provider., SAP security note 2525392

Description

Knowledge Provider contains code which allows you to execute arbitrary program code of the user’s choice.

A malicious user can therefore control the behavior of the system or can potentially escalate privileges by executing malicious code without legitimate own credentials.

Solution provided by Notes 1906212 and 2278931 were partial.

CVSS Information

CVSS v3 Base Score: 6.5 / 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)

Required (R)

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

Changed (C)

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/securitynotes.

Available fix and Supported packages

  • SAP_BASIS | 700 | 702
  • SAP_BASIS | 710 | 711
  • SAP_BASIS | 730 | 730
  • SAP_BASIS | 731 | 731
  • SAP_BASIS | 740 | 740
  • SAP_BASIS | 750 | 752
  • SAP_BASIS 710 | SAPKB71023 |
  • SAP_BASIS 711 | SAPKB71118 |
  • SAP_BASIS 750 | SAPK-75011INSAPBASIS |
  • SAP_BASIS 700 | SAPKB70036 |
  • SAP_BASIS 701 | SAPKB70121 |
  • SAP_BASIS 702 | SAPKB70221 |
  • SAP_BASIS 730 | SAPKB73019 |
  • SAP_BASIS 751 | SAPK-75106INSAPBASIS |
  • SAP_BASIS 731 | SAPKB73123 |
  • SAP_BASIS 740 | SAPKB74020 |
  • SAP_BASIS 752 | SAPK-75202INSAPBASIS |

Affected component

    BC-SRV-KPR-DMS
    Document Management Services

CVSS

Score: 0

Exploit

Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.

URL

https://launchpad.support.sap.com/#/notes/2525392

TAGS

#Command-Injection
#OS-command-injection
#&160-CVE-2018-2363

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