CVE-2023-44399 (GCVE-0-2023-44399)
Vulnerability from cvelistv5
Published
2023-10-10 16:55
Modified
2024-09-19 14:18
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-640 - Weak Password Recovery Mechanism for Forgotten Password
Summary
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.
References
Impacted products
Vendor Product Version
zitadel zitadel Version: < 2.37.3
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