Cybozu Garoon 3.0 through 3.7 SP3 allows remote authenticated users to bypass intended access restrictions and delete schedule information via unspecified API calls.Referenceshttps://support.cybozu.com/ja/article/5264http://jvn.jp/en/jp/JVN31230946/index.htmlhttp://jvndb.jvn.jp/jvndb/JVNDB-2014-000043