CVE-2017-12796

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
openmrsopenmrs
𝑥
< 2.6.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://isears.github.io/jekyll/update/2017/10/21/openmrs-rce.html
https://talk.openmrs.org/t/critical-security-advisory-2017-09-12/13291
https://wiki.openmrs.org/display/RES/Release+Notes+2.6.1
https://isears.github.io/jekyll/update/2017/10/21/openmrs-rce.html
https://talk.openmrs.org/t/critical-security-advisory-2017-09-12/13291
https://wiki.openmrs.org/display/RES/Release+Notes+2.6.1