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CVE-2022-4503— Cross-site Scripting (XSS) - Generic in openemr/openemr

Quick assessment

Affected
openemr openemr/openemr
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.

OpenEMR是OpenEMR社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 7.0.0.2之前版本存在跨站脚本漏洞。攻击者利用该漏洞执行跨站脚本攻击。

AI Predicted 6.1 Difficulty: Easy EPSS 0.60% · P47

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2022-4503

Vulnerability Information
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Vulnerability Title
Cross-site Scripting (XSS) - Generic in openemr/openemr
Source: CVE Program / CVE List V5
Vulnerability Description
Cross-site Scripting (XSS) - Generic in GitHub repository openemr/openemr prior to 7.0.0.2.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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
OpenEMR 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenEMR是OpenEMR社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 7.0.0.2之前版本存在跨站脚本漏洞。攻击者利用该漏洞执行跨站脚本攻击。
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
openemr openemr/openemr unspecified ~ 7.0.0.2 -

II. Public POCs for CVE-2022-4503

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III. Intelligence Information for CVE-2022-4503

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Patches & Fixes for CVE-2022-4503 (1)

Vendor Advisories for CVE-2022-4503 (1)

Same Patch Batch · openemr · 2022-12-15 · 5 CVEs total

CVE-2022-4505 8.8 HIGH Authorization Bypass Through User-Controlled Key in openemr/openemr
CVE-2022-4502 Cross-site Scripting (XSS) - Reflected in openemr/openemr
CVE-2022-4504 Improper Input Validation in openemr/openemr
CVE-2022-4506 Unrestricted Upload of File with Dangerous Type in openemr/openemr

IV. Related Vulnerabilities

Same product: openemr/openemr
Same vendor: openemr
Same weakness: CWE-79

V. Comments for CVE-2022-4503

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