National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-0379 Detail

Current Description

SAP Process Integration, business-to-business add-on, versions 1.0, 2.0, does not perform authentication check properly when the default security provider is changed to BouncyCastle (BC), leading to Missing Authentication Check

Source:  MITRE
View Analysis Description

Impact

CVSS v3.1 Severity and Metrics:

Base Score: 5.3 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N (V3.1 legend)
Impact Score: 1.4
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): Low
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://launchpad.support.sap.com/#/notes/2826015 Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=528123050 Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Insufficient Verification of Data Authenticity (CWE-345)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:sap:process_integration:1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:sap:process_integration:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-0379
NVD Published Date:
10/08/2019
NVD Last Modified:
10/15/2019