{"id":"UBUNTU-CVE-2015-8748","details":"Radicale before 1.1 allows remote authenticated users to bypass owner_write and owner_only limitations via regex metacharacters in the user name, as demonstrated by \".*\".","modified":"2025-07-16T08:11:50.989252Z","published":"2016-02-03T18:59:00Z","withdrawn":"2025-07-18T16:43:19Z","upstream":["CVE-2015-8748"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8748"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8748"}],"affected":[{"package":{"name":"radicale","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/radicale@1.1.1-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.1-1"}]}],"versions":["0.10-2","1.0-1","1.0.1-1","1.0.1-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.1-1","binary_name":"python-radicale"},{"binary_version":"1.1.1-1","binary_name":"python3-radicale"},{"binary_version":"1.1.1-1","binary_name":"radicale"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8748.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}