Vulnerabilities > CVE-2017-12796 - Deserialization of Untrusted Data vulnerability in Openmrs

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
openmrs
CWE-502
critical

Summary

The Reporting Compatibility Add On before 2.0.4 for OpenMRS, as distributed in OpenMRS Reference Application before 2.6.1, does not authenticate users when deserializing XML input into ReportSchema objects. The result is that remote unauthenticated users are able to execute operating system commands by crafting malicious XML payloads, as demonstrated by a single admin/reports/reportSchemaXml.form request.

Vulnerable Configurations

Part Description Count
Application
Openmrs
182

Common Weakness Enumeration (CWE)