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CVE-2024-41952

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2024
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Zitadel has an "Ignoring unknown usernames" vulnerability

Zitadel is an open source identity management system. ZITADEL administrators can enable a setting called "Ignoring unknown usernames" which helps mitigate attacks that try to guess/enumerate usernames. If enabled, ZITADEL will show the password prompt even if the user doesn't exist and report "Username or Password invalid". Due to a implementation change to prevent deadlocks calling the database, the flag would not be correctly respected in all cases and an attacker would gain information if an account exist within ZITADEL, since the error message shows "object not found" instead of the generic error message. This vulnerability is fixed in 2.58.1, 2.57.1, 2.56.2, 2.55.5, 2.54.8, and 2.53.9.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

zitadel

Vendor
zitadel
Product
zitadel
Platforms
Unknown
Default status
Unknown
zitadel · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
>= 2.53.0, < 2.53.9affectedUnavailableUnavailableUnavailableNone listed
>= 2.54.0, < 2.54.8affectedUnavailableUnavailableUnavailableNone listed
>= 2.55.0, < 2.55.5affectedUnavailableUnavailableUnavailableNone listed
>= 2.56.0, < 2.56.2affectedUnavailableUnavailableUnavailableNone listed
>= 2.57.0, < 2.57.1affectedUnavailableUnavailableUnavailableNone listed
>= 2.58.0, < 2.58.1affectedUnavailableUnavailableUnavailableNone listed