CVE-2026-54377 (GCVE-0-2026-54377)

Vulnerability from cvelistv5 – Published: 2026-11-04 22:04 – Updated: 2026-11-04 22:04 Exclusively Hosted Service
VLAI
Title
VitaFit Cloud API IDOR via profile_id Endpoints
Summary
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.
Severity
6.9 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 7433 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Shenzhen Shine Industrial Co., Ltd. VitaFit Affected: 0 , < 2026-10-30 (date)
guessed Create a notification for this product.
Date Public
2026-11-03 00:00
Credits
Jose Lomeli
Show details on NVD website
To clipboard 

{
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        {
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          "product": "VitaFit",
          "vendor": "Shenzhen Shine Industrial Co., Ltd.",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "date"
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      "credits": [
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          "lang": "en",
          "type": "finder",
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
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              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
            {
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              "description": "Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-04T22:04:57.112Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
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          "name": "Researcher Disclosure",
          "tags": [
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            "exploit"
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          "url": "https://github.com/je-lv/vitafit-security-research"
        },
        {
          "name": "Google Play",
          "tags": [
            "product"
          ],
          "url": "https://play.google.com/store/apps/details?id=com.vt.vitafit"
        },
        {
          "name": "VulnCheck Advisory: VitaFit Cloud API IDOR via profile_id Endpoints",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/vitafit-cloud-api-idor-via-profile-id-endpoints"
        }
      ],
      "tags": [
        "exclusively-hosted-service"
      ],
      "title": "VitaFit Cloud API IDOR via profile_id Endpoints",
      "x_generator": {
        "engine": "vulncheck"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-54377",
    "datePublished": "2026-11-04T22:04:57.112Z",
    "dateReserved": "2026-06-12T20:20:02.949Z",
    "dateUpdated": "2026-11-04T22:04:57.112Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-54377",
      "date": "2026-11-05",
      "epss": "0.00183",
      "percentile": "0.0799"
    },
    "nvd": {
      "cve": {
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                "defaultStatus": "unaffected",
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                "vendor": "Shenzhen Shine Industrial Co., Ltd.",
                "versions": [
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        "cveTags": [
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            "tags": [
              "exclusively-hosted-service"
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "VitaFit cloud API before 2026-10-30 contained an insecure direct object reference vulnerability that allows authenticated attackers to access another user\u0027s 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\u0027s email address, profile, body-composition report, and measurement history at scale."
          }
        ],
        "id": "CVE-2026-54377",
        "lastModified": "2026-11-05T15:15:04.833",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.5,
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                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
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                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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              "type": "Primary"
            }
          ],
          "cvssMetricV40": [
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                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
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                "availabilityRequirement": "NOT_DEFINED",
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                "exploitMaturity": "NOT_DEFINED",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
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                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
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                "version": "4.0",
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                "vulnerabilityResponseEffort": "NOT_DEFINED"
              },
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              "type": "Secondary"
            }
          ]
        },
        "published": "2026-11-04T22:18:05.580",
        "references": [
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            "source": "disclosure@vulncheck.com",
            "url": "https://github.com/je-lv/vitafit-security-research"
          },
          {
            "source": "disclosure@vulncheck.com",
            "url": "https://play.google.com/store/apps/details?id=com.vt.vitafit"
          },
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            "source": "disclosure@vulncheck.com",
            "url": "https://www.vulncheck.com/advisories/vitafit-cloud-api-idor-via-profile-id-endpoints"
          }
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        "vulnStatus": "Deferred",
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            "type": "Primary"
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    }
  }
}



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