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Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2019-0306 Information Disclosure in SAP HANA Extended Application Services (advanced model), SAP security note 2771128

Description

Under certain conditions, the SAP HANA XS Advanced server allows platform users to access more information than required.

Some well-known impacts of Information Disclosure are –

  • loss of information and system configuration confidentiality
  • information gathering for further exploits and attacks 

Available fix and Supported packages

  • SAP_EXTENDED_APP_SERVICES | 1 | 1
  • SAP EXTENDED APP SERVICES 1 | SP000 | 000115
  • XS RUNTIME 1 | SP000 | 000115
  • XSA COCKPIT 1 | SP001 | 000012

Affected component

    BC-XS-SEC
    UAA and Security for HANA XSA engine

CVSS

Score: 4.3
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2771128

TAGS

#Information-Exposure
#Information-Leak
#HANA-user-accounts
#&160-CVE-2019-0306

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