CVE Vulnerabilities

CVE-2016-6256

Improper Restriction of XML External Entity Reference

Published: May 26, 2017 | Modified: Apr 20, 2025
CVSS 3.x
9.6
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

SAP Business One for Android 1.2.3 allows remote attackers to conduct XML External Entity (XXE) attacks via crafted XML data in a request to B1iXcellerator/exec/soap/vP.001sap0003.in_WCSX/com.sap.b1i.vplatform.runtime/INB_WS_CALL_SYNC_XPT/INB_WS_CALL_SYNC_XPT.ipo/proc, aka SAP Security Note 2378065.

Weakness

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Affected Software

Name Vendor Start Version End Version
Business_one Sap 1.2.3 (including) 1.2.3 (including)

Potential Mitigations

References