Vulnerability-Lookup

CVE-2026-13381 (GCVE-0-2026-13381)

Vulnerability from cvelistv5 – Published: 2026-07-20 20:12 – Updated: 2026-07-21 17:15

Title

VSee Clinic and API Insecure Direct Object Reference in File API Allows Unauthorized File Access and Deletion

Summary

VSee Clinic 7.1.26 and API 1.3.0 contain an Insecure Direct Object Reference (IDOR) vulnerability in the /v1.3.0/api/files endpoint. An authenticated attacker can manipulate the 'remark' request parameter to enumerate, retrieve, and delete files belonging to other users on the application server.

Severity

8.7 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-639 - Authorization bypass through User-Controlled key

Assigner

SRA

References

2 references

URL	Tags
https://labs.sra.io/posts/vseeclinic	third-party-advisory
https://vsee.com/clinic	product

Impacted products

2 products

Vendor	Product	Version
VSee	Clinic	Affected: 7.1.26 , < 7.1.26.1 (semver)
VSee	Clinic	Affected: 1.3.0 , < 1.3.0.1 (semver)

Credits

Chris Jones (SRA) Drew Young (SRA) Maguire Younes (SRA)

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-13381

Vulnerability from fkie_nvd - Published: 2026-07-20 21:16 - Updated: 2026-07-21 18:16

Severity

8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Summary

References

	URL	Tags
	57dba5dd-1a03-47f6-8b36-e84e47d335d8	https://labs.sra.io/posts/vseeclinic
	57dba5dd-1a03-47f6-8b36-e84e47d335d8	https://vsee.com/clinic

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "product": "Clinic",
          "vendor": "VSee",
          "versions": [
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              "status": "affected",
              "version": "7.1.26",
              "versionType": "semver"
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        },
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    }
  ],
  "id": "CVE-2026-13381",
  "lastModified": "2026-07-21T18:16:56.173",
  "metrics": {
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          "baseScore": 8.7,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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}

GHSA-5XWG-Q2HM-F263

Vulnerability from github – Published: 2026-07-20 21:31 – Updated: 2026-07-20 21:31

Details

Severity

8.7 (High)


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

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2026-13381"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-20T21:16:46Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-5xwg-q2hm-f263",
  "modified": "2026-07-20T21:31:50Z",
  "published": "2026-07-20T21:31:50Z",
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      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-13381"
    },
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    },
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    }
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  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

CVE-2026-13381 (GCVE-0-2026-13381)

FKIE_CVE-2026-13381

GHSA-5XWG-Q2HM-F263

Tags

Sightings

Nomenclature