title: XXE vulnerability in SAP NetWeaver AS Java (Guided Procedures)
description: SAP NetWeaver AS Java (CAF - Guided Procedures) - version 7.50, allows an unauthenticated attacker to submit a malicious request with a crafted XML file over the network, which when parsed will enable him to access sensitive files and data but not modify them. There are expansion limits in place so that availability is not affected.
problem types: CWE-611: Improper Restriction of XML External Entity Reference
affected:
{
defaultStatus: unaffected
product: SAP NetWeaver AS Java (Guided Procedures)
vendor: SAP_SE
versions:
status: affected, version: 7.50
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 8.6
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL