Improper access control in Umbraco CMS - CVE-2023-48227
Published: December 13, 2023
Vulnerability identifier: #VU84402
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-48227
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Umbraco CMS
Umbraco CMS
Software vendor:
Umbraco
Umbraco
Description
The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the backoffice component. A remote user with send for approval permissions can bypass implemented security restrictions and publish documents on the website.
Remediation
Install updates from vendor's website.