CVE-2024-48929

Published: Oct 22, 2024Modified: Jun 17, 2026

4.2

Vector

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

Exploitability: 1.6 / Impact: 2.5

Source: NVD

Description

Umbraco is a free and open source .NET content management system. In versions on the 13.x branch prior to 13.5.2 and versions on the 10.x branch prior to 10.8.7, during an explicit sign-out, the server session is not fully terminated. Versions 13.5.2 and 10.8.7 contain a patch for the issue.

Affected (2)

Products: Umbraco: Umbraco Cms

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Umbraco Umbraco Cms	From 10.0 to 10.8.7
Umbraco Umbraco Cms	From 13.0 to 13.5.2

Related CWEs

Session Fixation

Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.

References (1)

https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-wxw9-6pv9-c3xc

Source: security-advisories@github.com

Vendor Advisory

Timeline

No history available yet.