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CVE-2019-0283

CVE information

Published

3 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

SAP NetWeaver Process Integration (Adapter Engine), fixed in versions 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50; is vulnerable to Digital Signature Spoofing. It is possible to spoof XML signatures and send arbitrary requests to the server via PI Axis adapter. These requests will be accepted by the PI Axis adapter even if the payload has been altered, especially when the signed element is the body of the xml document..

CVSSv2.0 Score

Severity
Medium
Base Score
5.5/10
Exploit Score
8/10
Access Vector
Network
Access Complexity
Low
Authentication Required
Single
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
Partial

CVSSv3.1 Score

Severity
High
Base Score
7.1/10
Exploit Score
2.8/10
Access Vector
Network
Access Complexity
Low
Privileges Required
Low
Impact Score
4.2/10
Confidentiality Impact
Low
Availability Impact
None
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:sap:netweaver_process_integration:7.10:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:sap:netweaver_process_integration:7.11:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:sap:netweaver_process_integration:7.30:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:sap:netweaver_process_integration:7.31:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:sap:netweaver_process_integration:7.40:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:sap:netweaver_process_integration:7.50:*:*:*:*:*:*
  Yes
- -