{"id":"CVE-2026-19585","aliases":["AZL-107799","DEBIAN-CVE-2026-19585","EUVD-2026-95078","GHSA-86f4-5vj6-9fg3","UBUNTU-CVE-2026-19585","openSUSE-SU-2026:22178-1","openSUSE-SU-2026:22233-1"],"status":"published","title":"Go-getter vulnerable to a path traversal in S3/GCS directory download handling","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00208,"percentile":0.1102,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2026-10-08T15:20:28Z","modified":"2026-11-10T17:27:18Z","fixes":[{"ecosystem":"Azure Linux:3","package":"packer","fixed_in":["1.9.5-23"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"golang-github-hashicorp-go-getter","fixed_in":["1.8.9-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:3","package":"packer","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.5-23"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.4.1-1","1.8.9-1"]},{"source":"osv","ecosystem":"Debian:14","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.9-1"}]}],"versions":["0.0~git20160316.0.575ec4e-1","1.4.0-1","1.4.1-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20160316.0.575ec4e-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20160316.0.575ec4e-1","1.4.0-1","1.4.1-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.4.1-1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"golang-github-hashicorp-go-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.4.1-1"]},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"trivy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.76.1-160000.1.1"}]}],"bundled":3},{"source":"osv","ecosystem":"openSUSE:Leap 16.1","package":"trivy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.76.1-160100.1.1"}]}],"bundled":3}],"products":[{"vendor":"hashicorp","product":"shared library"}],"references":[{"url":"https://discuss.hashicorp.com/t/hcsec-2026-44-go-getter-vulnerable-to-a-path-traversal-in-s3-gcs-directory-download-handling/77819","tags":["web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-19585","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-86f4-5vj6-9fg3"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19585.json","tags":["advisory"]},{"url":"https://github.com/hashicorp/go-getter","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-19585","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-19585","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-19585","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1284829","tags":["report"]},{"url":"https://bugzilla.suse.com/1285541","tags":["report"]},{"url":"https://bugzilla.suse.com/1287329","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-19585","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-78669","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-97032","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-19585","title":"Go-getter vulnerable to a path traversal in S3/GCS directory download handling","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T15:20:28.609Z","modified":"2026-10-08T19:11:51.256Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:47:17.512524Z"}],"euvd":[{"id":"EUVD-2026-95078","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T15:20:28Z","modified":"2026-10-08T19:11:51Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:27.72962Z"}],"ghsa":[{"id":"GHSA-86f4-5vj6-9fg3","title":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable...","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T18:32:28Z","modified":"2026-10-08T18:32:28Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:12:57.86261Z"}],"nvd":[{"id":"CVE-2026-19585","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T16:17:10.49Z","modified":"2026-10-08T21:07:57.46Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:55.142936Z"}],"osv":[{"id":"CVE-2026-19585","title":"Go-getter vulnerable to a path traversal in S3/GCS directory download handling","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T15:20:28.609Z","modified":"2026-11-10T17:27:18.893959999Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-10T17:34:47.901646Z"},{"id":"DEBIAN-CVE-2026-19585","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T16:17:10.49Z","modified":"2026-11-05T04:00:16.443409994Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-05T07:10:31.343344Z"},{"id":"UBUNTU-CVE-2026-19585","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T16:17:00Z","modified":"2026-10-28T17:32:48Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T16:56:01.334185Z"},{"id":"AZL-107799","title":"CVE-2026-19585 affecting package packer for versions less than 1.9.5-23","description":"HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.","status":"published","published":"2026-10-08T16:17:10Z","modified":"2026-11-05T05:40:51Z","updated_at":"2026-11-05T16:41:18.199293Z"},{"id":"openSUSE-SU-2026:22178-1","title":"Security update for trivy","description":"This update for trivy fixes the following issues:\n\n- CVE-2026-19585: github.com/hashicorp/go-getter: path traversal during S3 and GCS directory downloads may allow files\n  to be written outside the requested destination (bsc#1284829).\n- CVE-2026-78669: golang.org/x/net/http2: excessive CPU consumption from repeated initial window changes (bsc#1285541).\n- CVE-2026-97032: golang.org/x/net/http2: HTTP/2 server crash due to HPACK encoder race (bsc#1287329).\n\nChanges for trivy:\n\n- Update to version 0.76.1:\n","status":"published","published":"2026-10-28T03:17:52Z","modified":"2026-11-01T17:23:30.927228646Z","updated_at":"2026-11-02T16:58:42.426393Z"},{"id":"openSUSE-SU-2026:22233-1","title":"Security update for trivy","description":"This update for trivy fixes the following issues:\n\n- CVE-2026-19585: github.com/hashicorp/go-getter: path traversal during S3 and GCS directory downloads may allow files\n  to be written outside the requested destination (bsc#1284829).\n- CVE-2026-78669: golang.org/x/net/http2: excessive CPU consumption from repeated initial window changes (bsc#1285541).\n- CVE-2026-97032: golang.org/x/net/http2: HTTP/2 server crash due to HPACK encoder race (bsc#1287329).\n\nChanges for trivy:\n\n- Update to version 0.76.1:\n","status":"published","published":"2026-10-28T03:15:44Z","modified":"2026-11-10T17:23:21.468705544Z","updated_at":"2026-11-10T17:35:04.393608Z"}]}}