CVE-2023-44399

ZITADEL provides identity infrastructure. In versions 2.37.2 and prior, ZITADEL administrators can enable a setting called "Ignoring unknown usernames" which helps mitigate attacks that try to guess/enumerate usernames. While this settings was properly working during the authentication process it did not work correctly on the password reset flow. This meant that even if this feature was active that an attacker could use the password reset function to verify if an account exist within ZITADEL. This bug has been patched in versions 2.37.3 and 2.38.0. No known workarounds are available.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/zitadel/zitadel/releases/tag/v2.37.3	Release Notes
https://github.com/zitadel/zitadel/releases/tag/v2.38.0	Release Notes
https://github.com/zitadel/zitadel/security/advisories/GHSA-v683-rcxx-vpff	Vendor Advisory
https://github.com/zitadel/zitadel/releases/tag/v2.37.3	Release Notes
https://github.com/zitadel/zitadel/releases/tag/v2.38.0	Release Notes
https://github.com/zitadel/zitadel/security/advisories/GHSA-v683-rcxx-vpff	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:zitadel:zitadel:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:25

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-10 17:15

Updated : 2024-11-21 08:25

NVD link : CVE-2023-44399

Mitre link : CVE-2023-44399

CVE.ORG link : CVE-2023-44399

JSON object : View

Products Affected

zitadel

zitadel

CWE

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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