{"id":"CVE-2025-66675","aliases":["CLSA-2026-1782781173","EUVD-2025-202417","GHSA-rg58-xhh7-mqjw"],"status":"published","title":"Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS) - version ranges fixed","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00594,"percentile":0.48688,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-459"],"published":"2025-12-10T09:32:58Z","modified":"2026-11-02T19:45:42Z","fixes":[{"ecosystem":"Maven","package":"org.apache.struts:struts2-core","fixed_in":["6.8.0","7.1.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.struts:struts2-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"6.8.0"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.struts:struts2-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.1.1"}]}]},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.apache.struts:struts2-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.5.33"},{"fixed":"2.5.33-tuxcare.2"}]}],"versions":["2.5.33","2.5.33-tuxcare.1"],"bundled":3},{"source":"osv","ecosystem":"Maven","package":"org.apache.struts:struts2-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"6.8.0"}]}],"versions":["2.0.11","2.0.11.1","2.0.11.2","2.0.12","2.0.14","2.0.5","2.0.6","2.0.8","2.0.9","2.1.2","2.1.6","2.1.8","2.1.8.1","2.2.1","2.2.1.1","2.2.3","2.2.3.1","2.3.1","2.3.1.1","2.3.1.2","2.3.12","2.3.14","2.3.14.1","2.3.14.2","2.3.14.3","2.3.15","2.3.15.1","2.3.15.2","2.3.15.3","2.3.16","2.3.16.1","2.3.16.2","2.3.16.3","2.3.20","2.3.20.1","2.3.20.3","2.3.24","2.3.24.1","2.3.24.3","2.3.28","2.3.28.1","2.3.29","2.3.3","2.3.30","2.3.31","2.3.32","2.3.33","2.3.34","2.3.35","2.3.36","2.3.37","2.3.4","2.3.4.1","2.3.7","2.3.8","2.5","2.5-BETA1","2.5-BETA2","2.5-BETA3","2.5.1","2.5.10","2.5.10.1","2.5.12","2.5.13","2.5.14","2.5.14.1","2.5.16","2.5.17","2.5.18","2.5.2","2.5.20","2.5.22","2.5.25","2.5.26","2.5.27","2.5.28","2.5.28.1","2.5.28.2","2.5.28.3","2.5.29","2.5.30","2.5.31","2.5.32","2.5.33","2.5.5","2.5.8","6.0.0","6.0.3","6.1.1","6.1.2","6.1.2.1","6.1.2.2","6.2.0","6.3.0","6.3.0.1","6.3.0.2","6.4.0","6.6.0","6.6.1","6.7.0","6.7.4"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.struts:struts2-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.1.1"}]}],"versions":["7.0.0","7.0.3"]}],"products":[{"vendor":"apache","product":"struts"},{"vendor":"apache software foundation","product":"apache struts"}],"references":[{"url":"https://cwiki.apache.org/confluence/display/WW/S2-068","tags":["vendor-advisory","Vendor Advisory","advisory","web"]},{"url":"https://cve.org/CVERecord?id=CVE-2025-64775","tags":["related","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66675","tags":["advisory"]},{"url":"https://github.com/apache/struts/commit/831568929cfba700f790f6ebe6e335f9f33fb468","tags":["web"]},{"url":"https://github.com/advisories/GHSA-rg58-xhh7-mqjw"},{"url":"https://repo.maven.apache.org/maven2","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66675.json","tags":["advisory"]},{"url":"https://github.com/apache/struts","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-66675","title":"Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS) - version ranges fixed","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4","status":"published","published":"2025-12-10T09:32:58.536Z","modified":"2025-12-10T14:53:13.391Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-459"],"updated_at":"2026-11-02T14:32:53.157279Z"}],"euvd":[{"id":"EUVD-2025-202417","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4","status":"published","published":"2025-12-10T09:32:58Z","modified":"2025-12-10T14:53:13Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T19:49:07.561853Z"}],"ghsa":[{"id":"GHSA-rg58-xhh7-mqjw","title":"Apache Struts has a Denial of Service vulnerability","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.","status":"published","published":"2025-12-10T12:31:27Z","modified":"2025-12-10T17:22:38Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"cwes":["CWE-459"],"updated_at":"2026-11-02T14:39:12.222121Z"}],"nvd":[{"id":"CVE-2025-66675","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4","status":"published","published":"2025-12-10T10:16:02.17Z","modified":"2026-10-14T21:10:00.183Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-459"],"updated_at":"2026-11-02T14:11:49.468427Z"}],"osv":[{"id":"CVE-2025-66675","title":"Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS) - version ranges fixed","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4","status":"published","published":"2025-12-10T09:32:58.536Z","modified":"2026-10-28T02:30:24.229787836Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"cwes":["CWE-459"],"updated_at":"2026-11-02T15:44:52.202386Z"},{"id":"GHSA-rg58-xhh7-mqjw","title":"Apache Struts has a Denial of Service vulnerability","description":"Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.","status":"published","published":"2025-12-10T12:31:27Z","modified":"2025-12-10T17:41:16.538546Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"cwes":["CWE-459"],"updated_at":"2026-11-02T15:46:55.877614Z"},{"id":"CLSA-2026-1782781173","title":"TuxCare security update for org.apache.struts:struts2-core (3 CVEs)","description":"TuxCare rebuilt org.apache.struts:struts2-core to address 3 CVEs. Fixed in 2.5.33-tuxcare.2.","status":"published","published":"2026-08-04T14:52:40Z","modified":"2026-11-02T19:45:42.391789554Z","updated_at":"2026-11-02T20:30:13.950198Z"}]}}