VULNERABILITY INTELLIGENCE

CVE-2019-0283

CVSS score7.1 HIGH

EPSS probability0.61%

CISA KEVNot currently listed

Published2019-04-10

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

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.

Weakness classification

CWE-290: Authentication Bypass by Spoofing

Primary references

cna@sap.com — Permissions Required, Vendor Advisory
cna@sap.com — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory