{"id":"UBUNTU-CVE-2026-40960","details":"Luanti 5 before 5.15.2 sometimes allows unintended access to an insecure environment. If at least one mod is listed as secure.trusted_mods or secure.http_mods, then a crafted mod can intercept the request for the insecure environment or HTTP API, and also receive access to it.","modified":"2026-06-02T18:15:58.580979727Z","published":"2026-04-16T01:16:00Z","related":["USN-8366-1"],"upstream":["CVE-2026-40960"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-40960"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-40960"},{"type":"REPORT","url":"https://github.com/luanti-org/luanti/security/advisories/GHSA-22c4-238c-m5j4"},{"type":"REPORT","url":"https://github.com/luanti-org/luanti/commit/0faf529bc4b89e70a275ed1162047815118f2413"},{"type":"REPORT","url":"https://github.com/luanti-org/luanti/commit/827fd4cf7f989482b2dad381fa4afd642ea73e8c"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8366-1"}],"affected":[{"package":{"name":"luanti","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/luanti?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.0+dfsg-5+deb13u1build0.25.10.1"}]}],"versions":["5.10.0+dfsg-5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"luanti","binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1"},{"binary_name":"luanti-data","binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1"},{"binary_name":"luanti-server","binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1"},{"binary_name":"minetest","binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1"},{"binary_name":"minetest-data","binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1"},{"binary_version":"5.10.0+dfsg-5+deb13u1build0.25.10.1","binary_name":"minetest-server"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-40960.json"}},{"package":{"name":"luanti","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/luanti?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.0+dfsg-5+deb13u1build0.26.04.1"}]}],"versions":["5.10.0+dfsg-5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"luanti","binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1"},{"binary_name":"luanti-data","binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1"},{"binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1","binary_name":"luanti-server"},{"binary_name":"minetest","binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1"},{"binary_name":"minetest-data","binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1"},{"binary_name":"minetest-server","binary_version":"5.10.0+dfsg-5+deb13u1build0.26.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-40960.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}