{"id":"UBUNTU-CVE-2018-17567","details":"Jekyll through 3.6.2, 3.7.x through 3.7.3, and 3.8.x through 3.8.3 allows attackers to access arbitrary files by specifying a symlink in the \"include\" key in the \"_config.yml\" file.","modified":"2025-10-24T04:47:13Z","published":"2018-09-28T00:29:00Z","upstream":["CVE-2018-17567"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-17567"},{"type":"REPORT","url":"https://github.com/jekyll/jekyll/pull/7224"},{"type":"REPORT","url":"https://jekyllrb.com/news/2018/09/19/security-fixes-for-3-6-3-7-3-8/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-17567"}],"affected":[{"package":{"name":"jekyll","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/jekyll@3.0.1+dfsg-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.0+dfsg-2","3.0.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.0.1+dfsg-1","binary_name":"jekyll"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-17567.json"}},{"package":{"name":"jekyll","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/jekyll@3.1.6+dfsg-3?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.6+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_name":"jekyll","binary_version":"3.1.6+dfsg-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-17567.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:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}