{"cve":"CVE-2025-66518","nvd":{"published":"2026-01-05T09:15:54.430","modified":"2026-10-07T11:10:00.153","status":"Analyzed","description":"Any client who can access to Apache Kyuubi Server via Kyuubi frontend protocols can bypass server-side config kyuubi.session.local.dir.allow.list and use local files which are not listed in the config.\n\nThis issue affects Apache Kyuubi: from 1.6.0 through 1.10.2.\n\nUsers are recommended to upgrade to version 1.10.3 or upper, which fixes the issue.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L","score":8.8},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-22","CWE-27"],"references":["https://lists.apache.org/thread/xp460bwbyzdhho34ljd4nchyt2fmhodl","http://www.openwall.com/lists/oss-security/2026/01/05/1"],"products":["apache:kyuubi"],"source":"nvd","synced_at":"2026-10-19T22:19:41.481987139+00:00"},"epss":{"cve":"CVE-2025-66518","score":0.00996,"percentile":0.62455,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-f8r6-6222-9pvc","url":"https://osv.dev/vulnerability/GHSA-f8r6-6222-9pvc","summary":"Apache Kyuubi Server vulnerable to Path Traversal","modified":"2026-02-03T03:04:45.440485Z","packages":[{"ecosystem":"Maven","name":"org.apache.kyuubi:kyuubi-server_2.12","purl":"pkg:maven/org.apache.kyuubi/kyuubi-server_2.12","ranges":[">=1.6.0 <1.10.3"],"fixed":["1.10.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}