Auth bypass in Omnispace Agora Project
CVE-2026-63163
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.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/xech/agora-project/releases/tag/26.10 (release-notes, patch)
- www.agora-project.net/ (product)
- www.vulncheck.com/advisories/omnispace-agora-project-broken-access-control-via-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-63163?
- CVE-2026-63163 is a high-severity vulnerability in Omnispace Agora Project, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2026-10-13.
- How severe is CVE-2026-63163?
- High severity. CVSS v3 base score is 7.5 out of 10.