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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

CVE-2018-2415 Content Spoofing Vulnerability in NetWeaver Java AS Web Container and HTTP Service, SAP security note 2550202

Description

SAP NetWeaver Application Server Java Web Container and HTTP Service do not sufficiently encode user controlled inputs, resulting in a content spoofing vulnerability when error pages are displayed.

CVSS Information

CVSS v3 Base Score: 4.7 / 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)

None (N)

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

None (N)

I : Impact to Integrity

Low (L)

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

  • ENGINEAPI | 7.10 | 7.11
  • ENGINEAPI | 7.30 | 7.30
  • ENGINEAPI | 7.31 | 7.31
  • ENGINEAPI | 7.40 | 7.40
  • ENGINEAPI | 7.50 | 7.50
  • SERVERCORE | 7.11 | 7.11
  • SERVERCORE | 7.30 | 7.30
  • SERVERCORE | 7.31 | 7.31
  • SERVERCORE | 7.40 | 7.40
  • SERVERCORE | 7.50 | 7.50
  • ENGINEAPI 7.10 | SP022 | 000002
  • ENGINEAPI 7.10 | SP023 | 000000
  • ENGINEAPI 7.10 | SP024 | 000000
  • ENGINEAPI 7.11 | SP017 | 000002
  • ENGINEAPI 7.11 | SP018 | 000000
  • ENGINEAPI 7.11 | SP019 | 000000
  • ENGINEAPI 7.30 | SP017 | 000009
  • ENGINEAPI 7.30 | SP018 | 000002
  • ENGINEAPI 7.30 | SP019 | 000000
  • ENGINEAPI 7.31 | SP021 | 000004
  • ENGINEAPI 7.31 | SP022 | 000001
  • ENGINEAPI 7.31 | SP023 | 000000
  • ENGINEAPI 7.40 | SP016 | 000004
  • ENGINEAPI 7.40 | SP017 | 000001
  • ENGINEAPI 7.40 | SP018 | 000000
  • ENGINEAPI 7.50 | SP010 | 000002
  • ENGINEAPI 7.50 | SP011 | 000001
  • ENGINEAPI 7.50 | SP012 | 000000
  • J2EE ENGINE SERVERCORE 7.11 | SP017 | 000006
  • J2EE ENGINE SERVERCORE 7.11 | SP018 | 000000

Affected component

    BC-JAS-WEB
    Web Container, HTTP, JavaMail, Servlets

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2550202

TAGS

#Content-Spoofing
#content-injection
#&160-arbitrary-text-injection
#&160-CVE-2018-2415

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