Shenzhen Shine Industrial VitaFit 2.8.1.0 Profile Endpoint user_id/profile_id authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k1.37+

Summaryinfo

A vulnerability classified as problematic has been found in Shenzhen Shine Industrial VitaFit. This vulnerability affects unknown code of the component Profile Endpoint. This manipulation of the argument user_id/profile_id causes authorization. The identification of this vulnerability is CVE-2026-54377. It is possible to initiate the attack remotely. There is no exploit available. This product is a managed service, indicating that users are not permitted to maintain vulnerability countermeasures themselves. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Shenzhen Shine Industrial VitaFit. It has been declared as problematic. Affected by this vulnerability is some unknown processing of the component Profile Endpoint. The manipulation of the argument user_id/profile_id with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. As an impact it is known to affect confidentiality. The summary by CVE is:

VitaFit cloud API before 2026-10-30 contained an insecure direct object reference vulnerability that allows authenticated attackers to access another user's data by supplying a different user_id or profile_id to endpoints such as GET /front/profile/{profile_id}/report/ and GET /front/profile/{profile_id}/body_index_per_day/. Attackers can leverage predictable user_id and profile_id relationships combined with an account-enumeration weakness to read another account's email address, profile, body-composition report, and measurement history at scale.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-54377 since 06/12/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available.

Upgrading to version 2026-10-30 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

Managed Service

  • yes

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (VulnCheck): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Status: 🔍

0-Day Time: 🔒

Upgrade: VitaFit 2026-10-30

Timelineinfo

06/12/2026 CVE reserved
11/04/2026 +145 days Advisory disclosed
11/04/2026 +0 days VulDB entry created
11/04/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Confirmed

CNA: VulnCheck
CVE: CVE-2026-54377 (🔒)

GCVE (CVE): GCVE-0-2026-54377
GCVE (VulDB): GCVE-100-431269

Entryinfo

Created: 11/04/2026 23:20
Changes: 11/04/2026 23:20 (78)
Complete: 🔍
Cache ID: 216::103

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