CVE-2024-39683

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

03/07/2024

Last modified:

08/01/2025

Description

ZITADEL is an open-source identity infrastructure tool. ZITADEL provides users the ability to list all user sessions of the current user agent (browser). Starting in version 2.53.0 and prior to versions 2.53.8, 2.54.5, and 2.55.1, due to a missing check, user sessions without that information (e.g. when created though the session service) were incorrectly listed exposing potentially other user&#39;s sessions. Versions 2.55.1, 2.54.5, and 2.53.8 contain a fix for the issue. There is no workaround since a patch is already available.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.70 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x

5.70

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:zitadel:zitadel::::::::	2.53.0 (including)	2.53.8 (excluding)
cpe:2.3:a:zitadel:zitadel::::::::	2.54.0 (including)	2.54.5 (excluding)
cpe:2.3:a:zitadel:zitadel:2.55.0:-::::::
cpe:2.3:a:zitadel:zitadel:2.55.0:rc1::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-39683

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools