CVE-2026-28276 HIGH

CVE-2026-28276: Initiative Allows Unauthenticated Access to Uploaded Documents via Public /uploads/ Endpoint

Vendor Morelitea
Product initiative
Weakness CWE-200 · Info exposure
Published February 26, 2026
Last update February 27, 2026

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

Initiative is a self-hosted project management platform. An access control vulnerability exists in Initiative versions prior to 0.32.2 where uploaded documents are served from a publicly accessible /uploads/ directory without any authentication or authorization checks. Any uploaded file can be accessed directly via its URL by unauthenticated users (e.g., in an incognito browser session), leading to potential disclosure of sensitive documents. The problem was patched in v0.32.2, and the patch was further improved on in 032.4.

Key dates

02Disclosure timeline

February 26, 2026 CVE published
February 27, 2026 Record updated