Security Advisory

CVE-2025-67717

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-11 00:30:19
Last updated 2025-12-11 18:43:08
Assigner GitHub_M
State PUBLISHED

Description

ZITADEL is an open-source identity infrastructure tool. Versions 2.44.0 through 3.4.4 and 4.0.0-rc.1 through 4.7.1 disclose the total number of instance users to authenticated users, regardless of their specific permissions. While this does not leak individual user data or PII, disclosing the total user count via the totalResult field constitutes an information disclosure vulnerability that may be sensitive in certain contexts. This issue is fixed in versions 3.4.5 and 4.7.2.