{"id":"CVE-2026-66415","summary":"Leantime Server-Side Request Forgery and Local File Inclusion in Blueprints::import()","details":"Leantime 3.6.2 contains a server-side request forgery and local file inclusion vulnerability that allows authenticated attackers to read internal resources by passing unsanitized user-supplied filenames to file_get_contents() in the Blueprints::import() method without path validation. Attackers can submit crafted filenames containing URL wrappers or path traversal sequences through the JSON-RPC API endpoint to access cloud metadata services or read arbitrary files from the server filesystem.","aliases":["GHSA-gphg-6h4g-mg22"],"modified":"2026-08-02T03:32:03.530065923Z","published":"2026-07-30T16:49:54.626Z","database_specific":{"cwe_ids":["CWE-918"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/66xxx/CVE-2026-66415.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/66xxx/CVE-2026-66415.json"},{"type":"ADVISORY","url":"https://github.com/javokhir-sec/CVE-PoC-Hub/security/advisories/GHSA-gphg-6h4g-mg22"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-66415"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/leantime-server-side-request-forgery-and-local-file-inclusion-in-blueprints-import"},{"type":"FIX","url":"https://github.com/Leantime/leantime/pull/3656"},{"type":"PACKAGE","url":"https://github.com/Leantime/leantime"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/leantime/leantime","events":[{"introduced":"0"},{"last_affected":"d6c4672e23380c70d02649c60576a71f60f69b5c"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"3.6.2"}]}}],"versions":["v3.6.2","latest","v3.6.1","v3.6.0","v3.5.12","v3.5.11","v3.5.10","v3.5.8","v3.5.7","v3.5.6","v3.5.5","v3.5.4","v3.5.3","v3.5.2","v3.5.1","v3.4.12","v3.4.11","v3.4.10","v3.4.9","v3.4.7","v3.4.6","v3.4.5","v3.4.4","v3.4.3","v3.4.2","v3.4.1","v3.4.0","v3.3.3","v3.3.1","v3.3.0","v3.2.1","v3.2.0","v3.2.0-beta-2","v3.2.0-beta","v3.1.4","v3.1.3","v3.1.2","v3.1.1","v3.1.0-beta","v3.0.7","v3.0.6","v3.0.5","v3.0.4","v3.0.3","v3.0.1","v3.0.2","v3.0.0","v3.0.0-beta","v2.4.8","v2.4.7","v2.4.5","v2.4.4","v2.4.3","v2.4.2","v2.4.1","v2.4-beta-8","v2.4","v2.4-beta-7","v2.4-beta","v2.3.27","v2.3.26","v2.3.24","v2.3.25","v2.3.23","v2.3.22","v2.3.21","v2.3.20","v2.3.19","v2.3.18","v2.3.17","v2.3.16","v2.3.15","v2.3.14","v2.3.13","v2.3.12","v2.3.11","v2.3.10","v2.3.9","v2.3.8","v2.3.7","v2.3.6","v2.3.5","v2.3.4","v2.3.3","v2.3.2","v2.3.1-beta","v2.3.0-beta","v2.3-beta","v2.2.11","v2.2.10","v2.2.9","v2.2.8","v2.2.7","v2.2.6","v2.2.5","v2.2.4","v2.2.3","v2.2.0","v2.2.2","v2.2.1","v2.1.9","v2.1.8","v2.1.7","v2.1.6","v2.1.5","v2.1.4","v2.1.3","v2.1.2","v2.1.1","v2.1","v2.1-beta6","v2.1-beta5","v2.1-beta4b","v2.1-beta3","v2.0.14","v2.1-beta2","v2.1-beta","v2.0.13","v2.0.12","v2.0.11","v2.0.10","v2.0.9","v2.0.8","v2.0.7","v2.0.6","v2.0.5","v2.0.4","v2.0.3","v2.0.2","v2.0.1","v2.0","v0.9.5-alpha"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-66415.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N"}]}