Security Advisory

CVE-2026-45284

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-01 16:57:56

Last updated 2026-06-02 15:22:21

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

Nextcloud is an open source content collaboration platform. From version 1.3.6 to before version 8.4.0, an improper check allowed users that where provided by LDAP to still authenticate towards user OIDC after they where deleted. This issue has been patched in version 8.4.0.

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