Medium severity5.4NVD Advisory· Published Mar 22, 2021· Updated Jun 17, 2026

CVE-2021-25921

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Openemr/Openemr2 versions
cpe:2.3:a:open-emr:openemr:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:open-emr:openemr:*:*:*:*:*:*:*:*range: >=2.7.3,<=6.0.0
- (no CPE)range: 2.7.3-rc1 to 6.0.0
OpenEMR/OpenEMRdescription

Patches

Vulnerability mechanics

References

github.com/openemr/openemr/commit/0fadc3e592d84bc9dfe9e0403f8bd6e3c7d8427fnvdPatchThird Party Advisory
www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25921nvdThird Party Advisory

News mentions

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cvss	0.351
epss	0.073
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000