CVE-2024-49757

Summary

The open-source identity infrastructure software Zitadel allows administrators to disable the user self-registration. Due to a missing security check in versions prior to 2.64.0, 2.63.5, 2.62.7, 2.61.4, 2.60.4, 2.59.5, and 2.58.7, disabling the "User Registration allowed" option only hid the registration button on the login page. Users could bypass this restriction by directly accessing the registration URL (/ui/login/loginname) and register a user that way. Versions 2.64.0, 2.63.5, 2.62.7, 2.61.4, 2.60.4, 2.59.5, and 2.58.7 contain a patch. No known workarounds are available.

Affected Software

VendorProductVersion RangeStatus
zitadelzitadel>= 2.63, < 2.63.5affected
zitadelzitadel>= 2.62, < 2.62.7affected
zitadelzitadel>= 2.61, < 2.61.3affected
zitadelzitadel>= 2.60, < 2.60.3affected
zitadelzitadel>= 2.59, < 2.59.4affected
zitadelzitadel< 2.58.6affected

Weaknesses

  • CWE-287: CWE-287: Improper Authentication

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References