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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Directory Traversal vulnerability in MDG Data Export, SAP security note 2328182

Description

MDG Data Export allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing ‘traverse to parent directory’ are passed through to the file APIs.

Some well-known impacts of Directory Traversal vulnerability are –

  • attacker could read content of arbitrary files on the remote server and expose sensitive data
  • attacker could overwrite, delete, or corrupt arbitrary files on the remote server 

Available fix and Supported packages

  • S4CORE | 100 | 100
  • SAP_BS_FND | 731 | 731
  • SAP_BS_FND | 746 | 746
  • SAP_BS_FND | 747 | 747
  • SAP_BS_FND | 748 | 748
  • | SAPK-S4CLOUD_1608 |
  • S4CORE 100 | SAPK-10003INS4CORE |
  • SAP_BS_FND 748 | SAPK-74803INSAPBSFND |
  • SAP_BS_FND 731 | SAPK-73118INSAPBSFND |
  • SAP_BS_FND 746 | SAPK-74611INSAPBSFND |
  • SAP_BS_FND 747 | SAPK-74713INSAPBSFND |

Affected component

    CA-MDG-ML
    Mass Load

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2328182

TAGS

#Path-traversal
#backtracking
#directory-climbing&65279

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