{"id":"USN-8717-1","summary":"tika vulnerability","details":"It was discovered that Apache Tika's ISA-Tab parser incorrectly handled\nfile path resolution. An attacker who could place files in a directory that\nTika subsequently parses could use this issue to read arbitrary files \naccessible to the Tika process and have their contents emitted into the \nextracted text output.","modified":"2026-09-03T22:56:55.322403173Z","published":"2026-09-03T10:59:29Z","related":["UBUNTU-CVE-2026-66755"],"upstream":["CVE-2026-66755","UBUNTU-CVE-2026-66755"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8717-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-66755"}],"affected":[{"package":{"name":"tika","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/tika?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.22-1ubuntu0.1~esm3"}]}],"versions":["1.22-1","1.22-1ubuntu0.1~esm1","1.22-1ubuntu0.1~esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"libtika-java","binary_version":"1.22-1ubuntu0.1~esm3"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/AU:N","type":"CVSS_V4"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-66755"}],"ecosystem":"Ubuntu:Pro:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8717-1.json"}},{"package":{"name":"tika","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/tika?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.22-2+deb11u1ubuntu0.1~esm2"}]}],"versions":["1.22-2","1.22-2ubuntu0.22.04.1~esm1","1.22-2+deb11u1build0.22.04.1","1.22-2+deb11u1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.22-2+deb11u1ubuntu0.1~esm2","binary_name":"libtika-java"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2026-66755","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/AU:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8717-1.json"}}],"schema_version":"1.9.0"}