CVE-2026-54381

HIGH 7.5

VitaFit Cloud API Storage Bucket Unauthenticated Access Information Disclosure

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

VitaFit cloud API before 2026-10-30 contained a misconfigured cloud storage bucket vulnerability that allows unauthenticated attackers to list and download stored files without authentication. Attackers can enumerate the publicly accessible bucket containing 129,947 objects, including 126,881 user-uploaded profile images, to access sensitive personal data without credentials.

CWE	CWE-732
Vendor	shenzhen shine industrial co., ltd.
Product	vitafit
Published	Nov 4, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

Shenzhen Shine Industrial Co., Ltd. / VitaFit

0 < 2026-10-30

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/je-lv/vitafit-security-research play.google.com: https://play.google.com/store/apps/details?id=com.vt.vitafit vulncheck.com: https://www.vulncheck.com/advisories/vitafit-cloud-api-storage-bucket-unauthenticated-access-information-disclosure

Credits

Jose Lomeli