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Unauthorized modification of displayed content in NavigationURLTester, SAP security note 2238375

Description

NavigationURLTester can be abused by an attacker, allowing them to modify displayed application content without authorization, and to potentially obtain authentication information from other legitimate users.

CVSS Information

CVSS v3 Base Score: 6.1 / 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

Low (L)

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

  • EP-RUNTIME | 7.30 | 7.30
  • EP-RUNTIME | 7.31 | 7.31
  • EP-RUNTIME | 7.40 | 7.40
  • EP-RUNTIME | 7.50 | 7.50
  • EP RUNTIME 7.30 | SP013 | 000015
  • EP RUNTIME 7.30 | SP014 | 000005
  • EP RUNTIME 7.30 | SP015 | 000000
  • EP RUNTIME 7.31 | SP013 | 000033
  • EP RUNTIME 7.31 | SP014 | 000033
  • EP RUNTIME 7.31 | SP015 | 000027
  • EP RUNTIME 7.31 | SP016 | 000025
  • EP RUNTIME 7.31 | SP017 | 000004
  • EP RUNTIME 7.31 | SP018 | 000000
  • EP RUNTIME 7.40 | SP008 | 000032
  • EP RUNTIME 7.40 | SP009 | 000034
  • EP RUNTIME 7.40 | SP010 | 000025
  • EP RUNTIME 7.40 | SP011 | 000021
  • EP RUNTIME 7.40 | SP012 | 000003
  • EP RUNTIME 7.40 | SP013 | 000000
  • EP RUNTIME 7.50 | SP000 | 000005
  • EP RUNTIME 7.50 | SP001 | 000001
  • EP RUNTIME 7.50 | SP002 | 000000

Affected component

    EP-PIN-NAV
    Navigation

CVSS

Score: 0

Exploit

Exploit is not available.
For detailed information please contact the mail [email protected]

URL

https://launchpad.support.sap.com/#/notes/2238375

TAGS

#Reflected-cross-site-scripting
#XSS
#&160-NavigationURLTester