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CVE-2021-4289— OpenMRS openmrs-module-referenceapplication User App Page UserAppPageController.java post cross site scripting

Quick assessment

Affected
OpenMRS openmrs-module-referenceapplication
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenMRS是美国OpenMRS公司的一套开源的电子病历系统。 OpenMRS openmrs-module-referenceapplication 2.12.0之前版本存在跨站脚本漏洞，该漏洞源于组件User App Page的omod/src/main/java/org/openmrs/module/referenceapplication/page/controller/UserAppPageController.java文件的函数post， 操纵参数 AppId 会导致跨站脚本。

CVSS 3.5 · Low EPSS 1.00% · P62
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I. Basic Information for CVE-2021-4289

Vulnerability Information
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Vulnerability Title
OpenMRS openmrs-module-referenceapplication User App Page UserAppPageController.java post cross site scripting
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability classified as problematic was found in OpenMRS openmrs-module-referenceapplication up to 2.11.x. Affected by this vulnerability is the function post of the file omod/src/main/java/org/openmrs/module/referenceapplication/page/controller/UserAppPageController.java of the component User App Page. The manipulation of the argument AppId leads to cross site scripting. The attack can be launched remotely. Upgrading to version 2.12.0 is able to address this issue. The name of the patch is 0410c091d46eed3c132fe0fcafe5964182659f74. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216883.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
OpenMRS 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenMRS是美国OpenMRS公司的一套开源的电子病历系统。 OpenMRS openmrs-module-referenceapplication 2.12.0之前版本存在跨站脚本漏洞，该漏洞源于组件User App Page的omod/src/main/java/org/openmrs/module/referenceapplication/page/controller/UserAppPageController.java文件的函数post， 操纵参数 AppId 会导致跨站脚本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
OpenMRS openmrs-module-referenceapplication 2.0 -

II. Public POCs for CVE-2021-4289

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III. Intelligence Information for CVE-2021-4289

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Patches & Fixes for CVE-2021-4289 (2)

Vendor Advisories for CVE-2021-4289 (1)

Other References for CVE-2021-4289 (2)

Same Patch Batch · OpenMRS · 2022-12-27 · 7 CVEs total

CVE-2020-36635 3.5 LOW OpenMRS Appointment Scheduling Module AppointmentTypeValidator.java validateFieldName cros
CVE-2020-36636 3.5 LOW OpenMRS Admin UI Module Account Setup AccountPageController.java sendErrorMessage cross si
CVE-2021-4284 3.5 LOW OpenMRS HTML Form Entry UI Framework Integration Module cross site scripting
CVE-2021-4288 3.5 LOW OpenMRS openmrs-module-referenceapplication userApp.gsp cross site scripting
CVE-2021-4291 3.5 LOW OpenMRS Admin UI Module location.gsp cross site scripting
CVE-2021-4292 3.5 LOW OpenMRS Admin UI Module Manage Privilege Page privilege.gsp cross site scripting

IV. Related Vulnerabilities

Same product: openmrs-module-referenceapplication
Same vendor: OpenMRS
Same weakness: CWE-79

V. Comments for CVE-2021-4289

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