{"id":"UBUNTU-CVE-2026-1836","details":"The system stores the username and password from the login form after submitting the request. This could allow an attacker with access to the platform to return to the browser and view the login credentials.","modified":"2026-06-17T04:26:48Z","published":"2026-06-12T14:16:00Z","upstream":["CVE-2026-1836"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-1836"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-1836"},{"type":"REPORT","url":"https://www.incibe.es/en/incibe-cert/notices/aviso/stored-credentials-redmine"}],"affected":[{"package":{"name":"redmine","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/redmine?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0~20140825-8","3.2.0-1","3.2.0-3","3.2.1-1","3.2.1-2","3.2.1-2ubuntu0.2"],"ecosystem_specific":{"binaries":[{"binary_version":"3.2.1-2ubuntu0.2","binary_name":"redmine"},{"binary_version":"3.2.1-2ubuntu0.2","binary_name":"redmine-mysql"},{"binary_name":"redmine-pgsql","binary_version":"3.2.1-2ubuntu0.2"},{"binary_name":"redmine-sqlite","binary_version":"3.2.1-2ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1836.json"}},{"package":{"name":"redmine","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/redmine?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.1-4","3.4.2-1","3.4.4-1","3.4.4-1ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.4.4-1ubuntu0.1","binary_name":"redmine"},{"binary_name":"redmine-mysql","binary_version":"3.4.4-1ubuntu0.1"},{"binary_name":"redmine-pgsql","binary_version":"3.4.4-1ubuntu0.1"},{"binary_name":"redmine-sqlite","binary_version":"3.4.4-1ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1836.json"}},{"package":{"name":"redmine","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/redmine?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.0.4-1","4.0.4-3","4.0.6-2"],"ecosystem_specific":{"binaries":[{"binary_version":"4.0.6-2","binary_name":"redmine"},{"binary_name":"redmine-mysql","binary_version":"4.0.6-2"},{"binary_name":"redmine-pgsql","binary_version":"4.0.6-2"},{"binary_name":"redmine-sqlite","binary_version":"4.0.6-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1836.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}