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CVE-2018-2402 Potential information disclosure in SAP HANA capture & replay trace file, SAP security note 2587369

Description

In systems using the optional capture & replay functionality of SAP HANA (see SAP Note 2362820 for more information about capture & replay), user credentials may be stored in clear text in the indexserver trace files of the control system. An attacker with the required authorizations on the control system may be able to access the user credentials and gain unauthorized access to data in the captured or target system.

CVSS Information

CVSS v3 Base Score: 7.6 / 10
CVSS v3 Base Vector:

AV : Attack Vector (Related exploit range)

None (N)

AC : Attack Complexity (Required attack complexity)

High (H)

PR : Privileges Required (Level of privileges needed to exploit)

High (H)

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

High (H)

I : Impact to Integrity

High (H)

A : Impact to Availability

High (H)

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

  • HDB | 1.00 | 1.00
  • HDB | 2.00 | 2.00
  • SAP HANA DATABASE 1.00 | SP122 | 000015
  • SAP HANA DATABASE 2.0 | SP012 | 000003
  • SAP HANA DATABASE 2.0 | SP023 | 000000

Affected component

    HAN-CPT-CPT2-CNR
    SAP HANA Cockpit 2 (Capture and Replay)

CVSS

Score: 0

Exploit

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

URL

https://launchpad.support.sap.com/#/notes/2587369

TAGS

#Information-Exposure
#Information-Leak
#CVE-2018-2402

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