Is there a public exploit for CVE-2026-104137?

No public exploit for CVE-2026-104137 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-2026-104137?

CVE-2026-104137 scores CVSS 7.1 (v4.0), rated high. EPSS puts the chance of exploitation in the next 30 days at 0.31%.

What does CVE-2026-104137 affect?

CVE-2026-104137 affects OpenEMR OpenEMR.

7.1 High

OpenEMR is a free and open source electronic health records and medical practice management application.

CVE-2026-104137

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.3.0, the smssearch branch of interface/main/messages/save.php requires an authenticated session but does not enforce patient or feature-level ACLs. A low-privilege user who cannot access patient data through the normal interface can search the MedEx SMS endpoint and receive patient identifiers, names, phone numbers, SMS permission status, and recent message information. This issue is fixed in version 8.3.0.

Assessment

CVSS: 7.1 (v4.0)
Severity: High
EPSS: 0.31% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 5 November 2026
Last updated: 9 November 2026
Affected: OpenEMR · OpenEMR
Assigner: GitHub_M

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

At the source

EUVD (ENISA)

References

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