Pydio Cells before 1.5.0 does incomplete cleanup of a user's data upon deletion. This allows a new user, holding the same User ID as a deleted user, to restore the deleted user's data.
{ "versions": [ { "introduced": "0" }, { "fixed": "1.5.0" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-12902.json"