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Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

Potential information disclosure relating to usernames, SAP security note 2256846

Description

An attacker can discover information relating to usernames who could use UWL People Picker.
This information could be used to allow the attacker to specialize their attacks against usernames and UWL People Picker.

CVSS Information

CVSS Base Score: 5.0 / 10
CVSS Base Vector:

AV : Access Vector (Related exploit range)

Network (N)

AC : Access Complexity (Required attack complexity)

Low (L)

Au : Authentication (Level of authentication needed to exploit)

None (N)

C : Impact to Confidentiality

Partial (P)

I : Impact to Integrity

None (N)

A : Impact to Availability

None (N)

SAP provides this CVSS 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

  • UWLJWF | 7.00 | 7.02
  • JWF | 7.30 | 7.30
  • JWF | 7.31 | 7.31
  • JWF | 7.40 | 7.40
  • JWF | 7.50 | 7.50
  • JAVA WORKFLOW 7.11 | SP016 | 000000
  • JAVA WORKFLOW 7.30 | SP013 | 000001
  • JAVA WORKFLOW 7.30 | SP014 | 000001
  • JAVA WORKFLOW 7.30 | SP015 | 000000
  • JAVA WORKFLOW 7.31 | SP014 | 000002
  • JAVA WORKFLOW 7.31 | SP015 | 000001
  • JAVA WORKFLOW 7.31 | SP016 | 000001
  • JAVA WORKFLOW 7.31 | SP017 | 000001
  • JAVA WORKFLOW 7.31 | SP018 | 000000
  • JAVA WORKFLOW 7.40 | SP009 | 000002
  • JAVA WORKFLOW 7.40 | SP010 | 000001
  • JAVA WORKFLOW 7.40 | SP011 | 000001
  • JAVA WORKFLOW 7.40 | SP012 | 000001
  • JAVA WORKFLOW 7.40 | SP013 | 000000
  • JAVA WORKFLOW 7.50 | SP000 | 000001
  • JAVA WORKFLOW 7.50 | SP001 | 000001
  • JAVA WORKFLOW 7.50 | SP002 | 000000
  • JAVA WORKFLOW 7.50 | SP003 | 000000
  • UWL COLL PROCESS ENGINE 7.00 | SP032 | 000002
  • UWL COLL PROCESS ENGINE 7.00 | SP033 | 000000

Affected component

    EP-BC-UWL
    Universal Worklist

CVSS

Score: 0

PoC

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

URL

https://launchpad.support.sap.com/#/notes/2256846

TAGS

#Information-disclosure
#Universal-Work-List
#&160-UWL
#People-Picker

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