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CVE-2017-12796

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openmrs ≫ Openmrs Version < 2.6.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.24% 0.898
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

https://isears.github.io/jekyll/update/2017/10/21/openmrs-rce.html
Exploit
https://talk.openmrs.org/t/critical-security-advisory-2017-09-12/13291
Vendor Advisory
https://wiki.openmrs.org/display/RES/Release+Notes+2.6.1
Vendor Advisory
Release Notes