CVE-2023-49274 LOW

CVE-2023-49274: Umbraco CMS SMTP misconfiguration exposes potential registered user email

Vendor Umbraco
Product Umbraco-CMS
Weakness CWE-200 · Info exposure
Published December 12, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

3.7/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, a user enumeration attack is possible when SMTP is not set up correctly, but reset password is enabled. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue.

Key dates

02Disclosure timeline

December 12, 2023 CVE published
August 2, 2024 Record updated