{"id":"CVE-2020-1963","aliases":["GHSA-5wm5-8q42-rhxg"],"url":"https://o3.security/vulnerability/CVE-2020-1963","summary":"File system access via H2 in Apache Ignite","details":"Apache Ignite uses H2 database to build SQL distributed execution engine. H2 provides SQL functions which could be used by attacker to access to a filesystem.","published":"2020-06-03T13:15:10.477Z","modified":"2026-07-08T23:34:49.491454Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.ignite:ignite-core","fixedVersion":"2.8.1"}],"fix":null,"references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/r119024ef71c8d39f952df0950a275d09714715179aff544aea0129a3%40%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rd43ae18588fd7bdb375be63bc95a651aab319ced6306759e1237ce67%40%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rdf37011b92a31a67c299ff45655e2638f194fc814e5c6e2fde352884%40%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rdf37011b92a31a67c299ff45655e2638f194fc814e5c6e2fde352884%40%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/re7b43cf8333ee30b6589e465f72a6ed4a082222612d1a0fdd30beb94%40%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/re7b43cf8333ee30b6589e465f72a6ed4a082222612d1a0fdd30beb94%40%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rf032a13a4711f88c0a2c0734eecbee1026cc1b6cde27d16a653f8755%40%3Cdev.ignite.apache.org%3E"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/06/03/2"},{"type":"ADVISORY","url":"https://lists.apache.org/thread.html/r1933faf8a26c431f38a5f8dbbfab80254454e54e33a79be474b67dc4%40%3Cdev.ignite.apache.org%3E"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujan2022.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1963"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r119024ef71c8d39f952df0950a275d09714715179aff544aea0129a3@%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rd43ae18588fd7bdb375be63bc95a651aab319ced6306759e1237ce67@%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rdf37011b92a31a67c299ff45655e2638f194fc814e5c6e2fde352884@%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rdf37011b92a31a67c299ff45655e2638f194fc814e5c6e2fde352884@%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/re7b43cf8333ee30b6589e465f72a6ed4a082222612d1a0fdd30beb94@%3Cdev.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/re7b43cf8333ee30b6589e465f72a6ed4a082222612d1a0fdd30beb94@%3Cuser.ignite.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rf032a13a4711f88c0a2c0734eecbee1026cc1b6cde27d16a653f8755@%3Cdev.ignite.apache.org%3E"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T23:34:49.491454Z"}}