{"id":"CVE-2018-12071","details":"A Session Fixation issue exists in CodeIgniter before 3.1.9 because session.use_strict_mode in the Session Library was mishandled.","aliases":["GHSA-g434-3q2j-hj4r"],"modified":"2026-07-08T05:50:54.101081042Z","published":"2018-06-17T20:29:00.540Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:codeigniter:codeigniter:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"3.1.9"}],"source":"CPE_RANGE","vendor_product":"codeigniter:codeigniter"},{"extracted_events":[{"fixed":"3.1.9"}],"source":"DESCRIPTION"}]},"references":[{"type":"ADVISORY","url":"https://www.codeigniter.com/user_guide/changelog.html"},{"type":"FIX","url":"https://github.com/bcit-ci/CodeIgniter/commit/800a20d6c4662d99ae0988b2f8f2238bb8bb29db"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bcit-ci/codeigniter","events":[{"introduced":"0"},{"fixed":"800a20d6c4662d99ae0988b2f8f2238bb8bb29db"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12071.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}