Description

OpenEMR 5.0.2.1 contains a cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript through user profile parameters. Attackers can exploit the vulnerability by crafting a malicious payload to download and execute a web shell, enabling remote command execution on the vulnerable OpenEMR instance.

INFO

Published Date :

2026-01-21T17:27:33.562Z

Last Modified :

2026-03-05T01:28:45.411Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47817 vulnerability.

Vendors Products
Open-emr
  • Openemr
Openemr
  • Openemr
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47817.

URL Resource
https://blog.sonarsource.com/openemr-5-0-2-1-command-injection-vulnerability?utm_medium=cpc&utm_source=twitter&utm_campaign=openemr&utm_term=security&utm_content=tofu cve-icon cve-icon
https://sourceforge.net/projects/openemr/files/OpenEMR%20Current/5.0.2.1/openemr-5.0.2.tar.gz/download cve-icon cve-icon
https://www.exploit-db.com/exploits/49784 cve-icon cve-icon
https://www.open-emr.org/ cve-icon cve-icon
https://www.vulncheck.com/advisories/openemr-remote-code-execution cve-icon cve-icon
https://www.youtube.com/watch?v=H8VWNwWgYJo&feature=emb_logo cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact