Netweaver Process Integration
CVE-2019-0283
HIGH
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
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. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-290. 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. Affected products include: Sap Netweaver Process Integration.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
An unauthenticated user can attach to an open interface exposed through JNDI by the Messaging System of SAP NetWeaver Pr
An unauthenticated attacker over the network can attach to an open interface exposed through JNDI by the User Defined Se
Under certain conditions the PI Integration Builder Web UI of SAP NetWeaver Process Integration (versions: SAP_XIESR: 7.
ABAP Tests Modules (SAP Basis, versions 7.0, 7.1, 7.3, 7.31, 7.4, 7.5) of SAP NetWeaver Process Integration enables an a
The Runtime Workbench (RWB) of SAP NetWeaver Process Integration - version SAP_XITOOL 7.50, does not perform authenticat
The Message Display Tool (MDT) of SAP NetWeaver Process Integration - version SAP_XIAF 7.50, does not perform authentica
In order to prevent XML External Entity vulnerability in SAP NetWeaver ABAP Server and ABAP Platform (Process Integratio
SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Integration Builder Framework), versions - 7.10, 7.30
In SAP NetWeaver Process Integration - versions SAP_XIESR 7.50, SAP_XITOOL 7.50, SAP_XIAF 7.50, user-controlled inputs,
Java Proxy Runtime of SAP NetWeaver Process Integration, versions 7.10, 7.11, 7.30, 7.31, 7.40, 7.50, does not sufficien
Under certain conditions, Support Web Pages of SAP NetWeaver Process Integration (PI) - versions 7.50, allows an attacke
Several web pages provided SAP NetWeaver Process Integration (versions: SAP_XIESR: 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40,
Same weakness CWE-290 – Authentication Bypass by Spoofing
View allSame technique Authentication Bypass
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External POC / Exploit Code
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