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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2018-2481 Leveraging privileges by customer transaction code, SAP security note 2693083

Description

In some SAP standard roles, a transaction code reserved for customer is used. By implementing such transaction code a malicious user may execute unauthorized transaction functionality.

CVSS Information

CVSS v3 Base Score: 7.6 / 10
CVSS v3 Base Vector:

AV : Attack Vector (Related exploit range)

Network (N)

AC : Attack Complexity (Required attack complexity)

High (H)

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

High (H)

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

High (H)

I : Impact to Integrity

High (H)

A : Impact to Availability

High (H)

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_ABA | 700 | 702
  • SAP_ABA | 710 | 711
  • SAP_ABA | 730 | 730
  • SAP_ABA | 731 | 731
  • SAP_ABA | 740 | 740
  • SAP_ABA | 750 | 752
  • SAP_ABA | 75C | 75D
  • SAP_ABA 700 | SAPKA70036 |
  • SAP_ABA 701 | SAPKA70121 |
  • SAP_ABA 702 | SAPKA70221 |
  • SAP_ABA 730 | SAPKA73019 |
  • SAP_ABA 751 | SAPK-75107INSAPABA |
  • SAP_ABA 75C | SAPK-75C03INSAPABA |
  • SAP_ABA 752 | SAPK-75203INSAPABA |
  • SAP_ABA 710 | SAPKA71024 |
  • SAP_ABA 711 | SAPKA71119 |
  • SAP_ABA 731 | SAPKA73124 |
  • SAP_ABA 75D | SAPK-75D01INSAPABA |
  • SAP_ABA 740 | SAPKA74021 |
  • SAP_ABA 750 | SAPK-75014INSAPABA |

Affected component

    CA-GTF-RCM
    Records and Case Management

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2693083

TAGS

#Transaction-code-ZPTTNO_TIME
#SAP-role-SAP_PS_RM_PRO_RECMANAGER
#&160-CVE-2018-2481

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