SSO-enabled Zulip Versions Prior to 1.3.12 Allow Deactivated Users to Access Messages

CVE-2016-4427 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In zulip before 1.3.12, deactivated users could access messages if SSO was enabled.

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