---
id: CVE-2026-63163
title: >-
  Omnispace Agora Project before 26.10.0 contains a broken access control
  vulnerability in the MobileFileDownload route that allows unauthenticated
  attackers to download arbitrary files by computing an md5(filename) token
  instead of passin…
summary: >-
  Omnispace Agora Project before 26.10.0 contains a broken access control
  vulnerability in the MobileFileDownload route that allows unauthenticated
  attackers to download arbitrary files by computing an md5(filename) token
  instead of passin…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-639
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T21:17:40.650'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-63163'
references:
  - url: 'https://github.com/xech/agora-project/releases/tag/26.10'
    label: disclosure@vulncheck.com
  - url: 'https://www.agora-project.net/'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/omnispace-agora-project-broken-access-control-via-mobilefiledownload
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-13T20:53:44.644Z'
---

## Overview

Omnispace Agora Project before 26.10.0 contains a broken access control vulnerability in the MobileFileDownload route that allows unauthenticated attackers to download arbitrary files by computing an md5(filename) token instead of passing a proper authorization check. Attackers can guess or determine file names to generate the corresponding md5 token and retrieve protected files without authorization, leading to unauthorized information disclosure.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.