Is there a public exploit for CVE-2026-126486?

No public exploit for CVE-2026-126486 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-126486?

CVE-2026-126486 scores CVSS 7.2 (v4.0), rated high.

What does CVE-2026-126486 affect?

CVE-2026-126486 affects OpenEMR OpenEMR.

7.2 High

OpenEMR before 8.5.0 contains a missing authorization vulnerability in portal/importtemplate.php, where several portal document template…

CVE-2026-126486

OpenEMR before 8.5.0 contains a missing authorization vulnerability in portal/importtemplate.php, where several portal document template modes lack admin/forms ACL and CSRF checks. Any authenticated staff user can send mode=saveprofiles to delete all template profile assignments, use other unguarded modes to push templates to patients or change categories, and read template bodies via mode=get or getPdf.

Assessment

CVSS: 7.2 (v4.0)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 13 November 2026
Last updated: 13 November 2026
Affected: OpenEMR · OpenEMR
Assigner: VulnCheck

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

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