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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2020-6285 Information Disclosure in SAP NetWeaver (XMLToolkit for Java), SAP security note 2932473

Description

Under certain conditions SAP XML Toolkit for Java allows an attacker to access arbitrary files which would otherwise be restricted.

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

  • ENGINEAPI | 7.10 | 7.11
  • ENGINEAPI | 7.20 | 7.20
  • ENGINEAPI | 7.30 | 7.30
  • ENGINEAPI | 7.31 | 7.31
  • ENGINEAPI | 7.40 | 7.40
  • ENGINEAPI | 7.50 | 7.50
  • ENGINEAPI 7.10 | SP024 | 000006
  • ENGINEAPI 7.10 | SP025 | 000000
  • ENGINEAPI 7.11 | SP018 | 000004
  • ENGINEAPI 7.11 | SP019 | 000005
  • ENGINEAPI 7.11 | SP020 | 000000
  • ENGINEAPI 7.20 | SP009 | 000057
  • ENGINEAPI 7.30 | SP019 | 000012
  • ENGINEAPI 7.30 | SP020 | 000006
  • ENGINEAPI 7.30 | SP021 | 000000
  • ENGINEAPI 7.31 | SP022 | 000016
  • ENGINEAPI 7.31 | SP023 | 000014
  • ENGINEAPI 7.31 | SP024 | 000012
  • ENGINEAPI 7.31 | SP025 | 000010
  • ENGINEAPI 7.31 | SP026 | 000008
  • ENGINEAPI 7.31 | SP027 | 000000
  • ENGINEAPI 7.31 | SP028 | 000000
  • ENGINEAPI 7.40 | SP017 | 000016
  • ENGINEAPI 7.40 | SP018 | 000014
  • ENGINEAPI 7.40 | SP019 | 000012
  • ENGINEAPI 7.40 | SP020 | 000010

Affected component

    BC-ESI-WS-JAV-RT
    Runtime

CVSS

Score: 7.7
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/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/2932473

TAGS

#XXE
#Information-Exposure
#Information-Leak
#&160-CVE-2020-6285&160

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