CVE-2026-44199 MEDIUM

CVE-2026-44199: Wagtail: Improper permission handling when deleting form submissions

Vendor Wagtail
Product wagtail
Weakness CWE-280
Published May 11, 2026
Last update May 11, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Wagtail is an open source content management system built on Django. Prior to 7.0.7, 7.3.2, and 7.4, a CMS user with limited access to form pages could delete submissions to form pages they don't have access to by crafting a form submission to delete submissions on a page they do have access to for submissions they don't. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This vulnerability is fixed in 7.0.7, 7.3.2, and 7.4.

Key dates

02Disclosure timeline

May 11, 2026 CVE published
May 11, 2026 Record updated