VulnerabilityModified

CVE-2023-49278

Umbraco is an ASP.NET content management system (CMS).

MEDIUM 5.3EPSS 0.50%

Does this matter?

Lower severity and a low EPSS score (0.50%). Track it; it rarely justifies an emergency change on its own.

Description

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 brute force exploit can be used to collect valid usernames. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue.

CVSS 3.1: 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.50% probability · 41th percentile
CISA KEV: Not listed
Weakness: CWE-200, CWE-307
Affected: umbraco/umbraco cms
Source: security-advisories@github.com

References

https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-7x74-h8cw-qhxqVendor Advisory
https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-7x74-h8cw-qhxqVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.