CVE-2023-37267 HIGH

CVE-2023-37267: Umbraco allows possible Admin-level access to backoffice without Auth under rare conditions

Vendor Umbraco
Product Umbraco-CMS
Weakness CWE-284
Published July 13, 2023
Last update October 31, 2024
View on NVD All CVEs

CVSS base score

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

CVSS vector

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

What the vulnerability does

01Description

Umbraco is a ASP.NET CMS. Under rare conditions a restart of Umbraco can allow unauthorized users access to admin-level permissions. This vulnerability was patched in versions 10.6.1, 11.4.2 and 12.0.1.

Key dates

02Disclosure timeline

July 13, 2023 CVE published
October 31, 2024 Record updated