CVE-2023-49273

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CVSS 3.1

5.4 medium

EPSS

<1%p30

Published

Dec 12, 2023 (Dec 12, 2023)

Modified

Jun 17, 2026

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, users with low privileges (Editor, etc.) are able to access some unintended endpoints. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue.

Vendors: umbraco
Products: umbraco cms
Weakness: CWE-863
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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