{"id":"CVE-2026-44416","aliases":["EUVD-2026-55250","GHSA-3236-74vm-475v"],"status":"published","title":"Apache Ranger: Remote Code Execution via Arbitrary Class Instantiation","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.01242,"percentile":0.6962,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-470","CWE-94"],"published":"2026-08-10T10:23:50Z","modified":"2026-10-28T02:31:05Z","products":[{"vendor":"apache","product":"ranger"},{"vendor":"apache software foundation","product":"apache ranger"}],"references":[{"url":"https://lists.apache.org/thread/2gqssqhwkzbpd8jx8q6986cwldr7qkdn","tags":["vendor-advisory","Mailing List","Vendor Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/08/09/6","tags":["Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44416","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3236-74vm-475v"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44416.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-44416","title":"Apache Ranger: Remote Code Execution via Arbitrary Class Instantiation","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","status":"published","published":"2026-08-10T10:23:50.893Z","modified":"2026-08-12T15:19:33.507Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-94","CWE-470"],"updated_at":"2026-11-02T13:42:49.132798Z"}],"euvd":[{"id":"EUVD-2026-55250","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","status":"published","published":"2026-08-10T10:23:50Z","modified":"2026-08-12T15:19:33Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:01:58.302106Z"}],"ghsa":[{"id":"GHSA-3236-74vm-475v","title":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in...","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","status":"published","published":"2026-08-10T12:31:50Z","modified":"2026-08-12T18:31:05Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:10:22.744469Z"}],"nvd":[{"id":"CVE-2026-44416","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","status":"published","published":"2026-08-10T11:17:26.547Z","modified":"2026-10-23T20:10:00.16Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-94","CWE-470"],"updated_at":"2026-11-02T14:12:35.743275Z"}],"osv":[{"id":"CVE-2026-44416","title":"Apache Ranger: Remote Code Execution via Arbitrary Class Instantiation","description":"Remote Code Execution via Arbitrary Class Instantiation in plugin-schema-registry component in Apache Ranger \u003c= 2.8.0.\nUsers are recommended to upgrade to version 2.9.0, which fixes this issue.","status":"published","published":"2026-08-10T10:23:50.893Z","modified":"2026-10-28T02:31:05.052176672Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-470","CWE-94"],"updated_at":"2026-11-02T15:45:04.820169Z"}]}}