Security Advisory

CVE-2026-54693

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-29 16:50:39

Last updated 2026-07-29 17:54:41

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

ZITADEL is an open source identity management platform. From 2.43.0 through 2.71.19, from 3.0.0 until 3.4.11, and from 4.0.0 until 4.15.1, the email and phone self-management API paths in internal/command/user_v2_email.go, internal/command/user_v2_phone.go, and internal/command/user_v2_human.go allowed users to request returned verification codes without the required permission, allowing users to claim ownership of email addresses or phone numbers they do not control and bypass email-based or phone-based security policies. This issue is fixed in versions 3.4.11 and 4.15.1.

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