CVE-2026-0927Network attack vectorHinoki check available

Unauthenticated limited file upload via missing authorization

Published Jan 23, 2026 · Updated Jan 23, 2026

Missing authorization in KiviCare 3.6.15 and earlier allows remote attackers to upload text and PDF files to the site server. The uploadMedicalReport() function accepts and stores submitted medical-report files without verifying that the requester is authenticated or authorized. No account or user interaction is required; impact is limited to storing attacker-controlled text or PDF content, including phishing material.

CVSS severity5.3
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Missing authorization in KiviCare 3.6.15 and earlier allows remote attackers to upload text and PDF files to the site server. The uploadMedicalReport() function accepts and stores submitted medical-report files without verifying that the requester is authenticated or authorized. No account or user interaction is required; impact is limited to storing attacker-controlled text or PDF content, including phishing material.

The record

CVE
CVE-2026-0927
Published
Jan 23, 2026
Updated
Jan 23, 2026
Vendor
Iqonic Design
Product
KiviCare
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 23, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <=3.6.15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Iqonic Design · KiviCareversion=* <=3.6.15

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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