CVE-2021-25921

Published: Mar 22, 2021Modified: Apr 30, 2025

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: NVD

Description

In OpenEMR, versions 2.7.3-rc1 to 6.0.0 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly in the `Allergies` section. An attacker could lure an admin to enter a malicious payload and by that initiate the exploit.

Affected (1)

Products: Open Emr: Openemr

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Open Emr Openemr	From 2.7.3 to 6.0.0

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (4)

https://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f

Source: vulnerabilitylab@mend.io

PatchThird Party Advisory

https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25921

Source: vulnerabilitylab@mend.io

Third Party Advisory

https://github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427f

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25921

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.