CVE-2024-48926 Information

Description

Umbraco a free and open source .NET content management system has an insufficient session expiration issue in versions on the 13.x branch prior to 13.5.2 10.x prior to 10.8.7 and 8.x prior to 8.18.15. The Backoffice displays the logout page with a session timeout message before the server session has fully expired causing users to believe they have been logged out approximately 30 seconds before they actually are. Versions 13.5.2 10.87 and 8.18.15 contain a patch for the issue.

CVSS Vector

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

Reference

https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-fp6q-gccw-7qqm

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

3.1