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CVE

CVE-2026-32121

OpenEMR: Stored DOM XSS via `.html()` in Portal Signer Modal
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CVE

CVE-2026-32121

OpenEMR: Stored DOM XSS via `.html()` in Portal Signer Modal

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.1,  Stored XSS in prescription CSS/HTML print view via patient demographics. That finding involves server-side rendering of patient names via raw PHP echo. This finding involves client-side DOM-based rendering via jQuery .html() in a completely different component (portal/sign/assets/signerapi.js). The two share the same root cause (unsanitized patient names in patientdata), but they have different sinks, different affected components, different trigger actions, and require independent fixes. This vulnerability is fixed in 8.0.0.1.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.7
-
3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32121.json, https://github.com/openemr/openemr/security/advisories/GHSA-68fr-xm3v-p4vw, https://nvd.nist.gov/vuln/detail/CVE-2026-32121

Severity

7.7

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.7
EPSS Probability
0.00228%
EPSS Percentile
0.45477%
Introduced Version
0
Fix Available
772513b42925374c6a471c770cdfbee8d5eb933f

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