{"id":"UBUNTU-CVE-2018-1002209","details":"QuaZIP before 0.7.6 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.","modified":"2026-04-22T11:39:48.642380Z","published":"2018-07-25T17:29:00Z","upstream":["CVE-2018-1002209"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1002209"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1593011"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-1002209"}],"affected":[{"package":{"name":"libquazip","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libquazip@0.7.1-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7-2","0.7.1-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libquazip-headers","binary_version":"0.7.1-1"},{"binary_name":"libquazip1","binary_version":"0.7.1-1"},{"binary_name":"libquazip5-1","binary_version":"0.7.1-1"},{"binary_name":"libquazip5-headers","binary_version":"0.7.1-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1002209.json"}},{"package":{"name":"libquazip","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libquazip@0.7.3-5ubuntu1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.2-1","0.7.3-1","0.7.3-5ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libquazip-headers","binary_version":"0.7.3-5ubuntu1"},{"binary_name":"libquazip1","binary_version":"0.7.3-5ubuntu1"},{"binary_name":"libquazip5-1","binary_version":"0.7.3-5ubuntu1"},{"binary_name":"libquazip5-headers","binary_version":"0.7.3-5ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1002209.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}