Akaunting's shared download route (app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/{id}/download behind only generic auth middleware) fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any authenticated portal customer to download any other company's uploaded files by guessing or enumerating media IDs.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

Mon, 10 Aug 2026 12:00:00 +0000

Type Values Removed Values Added
Description Akaunting's shared download route (app/Http/Controllers/Common/Uploads.php::download(), reachable at uploads/{id}/download behind only generic auth middleware) fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any authenticated portal customer to download any other company's uploaded files by guessing or enumerating media IDs. Fixed in commit 80ef6d3 (2026-07-12), which added an explicit ownership check comparing the media's parent record contact_id against the requesting user's own contact. Akaunting's shared download route (app/Http/Controllers/Common/Uploads.php::download, reachable at uploads/{id}/download behind only generic auth middleware) fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any authenticated portal customer to download any other company's uploaded files by guessing or enumerating media IDs.

Mon, 10 Aug 2026 11:30:00 +0000

Type Values Removed Values Added
Title Akaunting: Cross-Company Media IDOR in Customer Portal Download Endpoint Akaunting - Cross-Company Media IDOR in Customer Portal Download Endpoint

Wed, 05 Aug 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 05 Aug 2026 12:45:00 +0000

Type Values Removed Values Added
First Time appeared Akaunting
Akaunting akaunting
Vendors & Products Akaunting
Akaunting akaunting

Wed, 05 Aug 2026 11:15:00 +0000

Type Values Removed Values Added
Description Akaunting's shared download route (app/Http/Controllers/Common/Uploads.php::download(), reachable at uploads/{id}/download behind only generic auth middleware) fetched the requested Media record by ID with no verification that it belonged to the requesting portal customer's own company, allowing any authenticated portal customer to download any other company's uploaded files by guessing or enumerating media IDs. Fixed in commit 80ef6d3 (2026-07-12), which added an explicit ownership check comparing the media's parent record contact_id against the requesting user's own contact.
Title Akaunting: Cross-Company Media IDOR in Customer Portal Download Endpoint
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: TuranSec

Published:

Updated: 2026-08-10T11:46:09.873Z

Reserved: 2026-08-05T10:53:53.177Z

Link: CVE-2026-71251

cve-icon Vulnrichment

Updated: 2026-08-05T12:40:27.740Z

cve-icon NVD

Status : Received

Published: 2026-08-05T11:16:28.230

Modified: 2026-08-10T12:17:27.740

Link: CVE-2026-71251

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-10T22:30:06Z

Weaknesses