CVE-2023-49274CWE-200

Umbraco CMS SMTP misconfiguration exposes potential registered user email

Low · published December 12, 2023

CVSS v3.1
3.7
EPSS
0%
Percentile
38.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00460 · 38.9th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2023-12-12T19:10Z
EPSS history
Timeline
  • 12 DEC 19:10Z
    Umbraco CMS SMTP misconfiguration exposes potential registered user email
    cvelistv5