CVE-2017-12796
CVSS V2 High 10
CVSS V3 Critical 9.8
Description
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.
Overview
- CVE ID
- CVE-2017-12796
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2017-10-23T04:29:00
- Last Modified Date
- 2017-11-21T16:26:50
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:openmrs:openmrs:*:*:*:*:*:*:*:* | 1 | OR | 2.6.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 10
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://wiki.openmrs.org/display/RES/Release+Notes+2.6.1 | Release Notes Vendor Advisory |
| https://talk.openmrs.org/t/critical-security-advisory-2017-09-12/13291 | Vendor Advisory |
| https://isears.github.io/jekyll/update/2017/10/21/openmrs-rce.html | Exploit |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-12796 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12796 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 08:11:01 | Added to TrackCVE | |||
| 2022-12-02 22:26:10 | 2017-10-23T04:29Z | 2017-10-23T04:29:00 | CVE Published Date | updated |
| 2022-12-02 22:26:10 | 2017-11-21T16:26:50 | CVE Modified Date | updated | |
| 2022-12-02 22:26:10 | Analyzed | Vulnerability Status | updated |