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Missing Authorization check in EC-PCA-IS, SAP security note 2297003

Description

EC-PCA-IS does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

 Some well-known impacts of Missing Authorization check are –

  • abuse functionality restricted to a particular user group
  • read restricted data    

CVSS Information

CVSS v3 Base Score: 4.3 / 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

None (N)

A : Impact to Availability

None (N)

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_APPL | 600 | 600
  • SAP_APPL | 602 | 602
  • SAP_APPL | 603 | 603
  • SAP_APPL | 604 | 604
  • SAP_APPL | 605 | 605
  • SAP_APPL | 606 | 606
  • SAP_APPL | 616 | 616
  • SAP_FIN | 617 | 617
  • SAP_FIN | 618 | 618
  • SAP_FIN | 700 | 700
  • SAP_FIN | 720 | 720
  • S4CORE | 100 | 100
  • SAP_APPL 600 | SAPKH60028 |
  • SAP_APPL 602 | SAPKH60218 |
  • SAP_APPL 603 | SAPKH60317 |
  • SAP_APPL 604 | SAPKH60418 |
  • SAP_APPL 605 | SAPKH60515 |
  • SAP_APPL 616 | SAPKH61610 |
  • SAP_APPL 606 | SAPKH60617 |
  • SAP_FIN 618 | SAPK-61802INSAPFIN |
  • SAP_FIN 617 | SAPK-61712INSAPFIN |
  • SAP_FIN 700 | SAPK-70009INSAPFIN |
  • SAP_FIN 720 | SAPK-72005INSAPFIN |
  • | SAPK-S4CLOUD_1608 |
  • S4CORE 100 | SAPK-10002INS4CORE |

Affected component

    EC-PCA-IS
    Information System

CVSS

Score: 0

Exploit

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

URL

https://launchpad.support.sap.com/#/notes/2297003

TAGS

#Access-control
#Authorization-error
#Authorization-profile

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