{"id":"UBUNTU-CVE-2026-92414","details":": Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23.0 through 2.23.5, from 2.22.0 through 2.22.4, from 2.20.0 through 2.20.17. Users are recommended to upgrade to versions 2.23.6, 2.22.5, or 2.20.18 which fix the issue.","modified":"2026-10-08T19:50:28.155127112Z","published":"2026-10-08T00:00:00Z","upstream":["CVE-2026-92414"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-92414"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-92414"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2026/10/07/27"},{"type":"REPORT","url":"https://lists.apache.org/thread.html/gmbsmrs2lycl9nld7rd0h1r1fc4t75qr"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2026/10/07/27"}],"affected":[{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.6-1","2.3.6-1+deb8u1build0.14.04.1","2.3.6-1+deb8u2build0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.3.6-1+deb8u2build0.14.04.1","binary_name":"libjackrabbit-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.1-1","2.10.1-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.10.1-2","binary_name":"libjackrabbit-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.12.6-1","2.14.4-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackrabbit-java","binary_version":"2.14.4-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.18.0+r2.14.6-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackrabbit-java","binary_version":"2.18.0+r2.14.6-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.18.0+r2.14.6-1","2.20.3-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackrabbit-java","binary_version":"2.20.3-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.20.11-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.20.11-1","binary_name":"libjackrabbit-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}},{"package":{"name":"jackrabbit","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/jackrabbit?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.20.11-1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackrabbit-java","binary_version":"2.20.11-1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92414.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}