CVE-2026-13381CWE-639

CVE-2026-13381

High · published July 21, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
29.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00367 · 29.4th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-07-21T01:16Z
Affected products (2)
ProductVersionsFixed in
vsee/clinicall versions—
vsee/clinic_apiall versions—
References (2)
https://labs.sra.io/posts/vseeclinic · 57dba5dd-1a03-47f6-8b36-e84e47d335d8https://vsee.com/clinic · 57dba5dd-1a03-47f6-8b36-e84e47d335d8
EPSS history
Timeline
  • 20 JUL 20:12Z
    VSee Clinic and API Insecure Direct Object Reference in File API Allows Unauthorized File Access and Deletion
    cvelistv5