{"id":"CVE-2026-82247","aliases":["DEBIAN-CVE-2026-82247","EUVD-2026-67699","GHSA-c828-8g79-fpj5","GHSA-jrcm-326h-gpp8","UBUNTU-CVE-2026-82247","openSUSE-SU-2026:11730-1","openSUSE-SU-2026:11741-1"],"status":"published","title":"gitoxide before 0.37.1 HTTP Basic credential leak via URL parsing","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00409,"percentile":0.35639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-522"],"published":"2026-08-28T10:49:33Z","modified":"2026-10-28T02:30:38Z","fixes":[{"ecosystem":"Debian:14","package":"rust-gix-transport","fixed_in":["0.58.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"rust-gix-url","fixed_in":["0.37.1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"rust-gix-transport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.44.0-1","0.48.0-1","0.48.0-2","0.57.0-1","0.58.1-1","0.59.2-1"]},{"source":"osv","ecosystem":"Debian:14","package":"rust-gix-transport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.58.1-1"}]}],"versions":["0.44.0-1","0.48.0-1","0.48.0-2","0.57.0-1"]},{"source":"osv","ecosystem":"Debian:13","package":"rust-gix-url","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.28.2-1","0.32.0-1","0.36.0-1","0.37.1-1","0.38.0-1"]},{"source":"osv","ecosystem":"Debian:14","package":"rust-gix-url","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.37.1-1"}]}],"versions":["0.28.2-1","0.32.0-1","0.36.0-1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"rust-gix-transport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.41.1-1","0.41.1-1build1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"rust-gix-url","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.25.1-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"rust-gix-transport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.48.0-1","0.57.0-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"rust-gix-url","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.32.0-1","0.36.0-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"rust-gix-transport","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.44.0-1","0.48.0-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"rust-gix-url","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.28.2-1","0.32.0-1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"cargo-audit","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.22.2~git0.281452c-3.1"}]}],"bundled":5},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"cargo-c","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.10.25-1.1"}]}],"bundled":5}],"products":[{"vendor":"gitoxidelabs","product":"gitoxide"}],"references":[{"url":"https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-jrcm-326h-gpp8","tags":["vendor-advisory","exploit","advisory","report"]},{"url":"https://www.vulncheck.com/advisories/gitoxide-before-0.37.1-http-basic-credential-leak-via-url-parsing","tags":["third-party-advisory","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82247","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-c828-8g79-fpj5"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82247.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-82247","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-82247","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-82247","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-82247","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-82250","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-82251","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-82253","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-82254","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-82247","title":"gitoxide before 0.37.1 HTTP Basic credential leak via URL parsing","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T10:49:33.476Z","modified":"2026-08-28T14:07:19.207Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T13:40:46.161838Z"}],"euvd":[{"id":"EUVD-2026-67699","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T10:49:33Z","modified":"2026-08-28T14:07:19Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:01:23.608347Z"}],"ghsa":[{"id":"GHSA-c828-8g79-fpj5","title":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not...","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T12:30:27Z","modified":"2026-08-28T12:30:28Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T15:11:06.970333Z"}],"nvd":[{"id":"CVE-2026-82247","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T12:16:36.5Z","modified":"2026-08-28T18:54:09.323Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:12:42.366888Z"}],"osv":[{"id":"CVE-2026-82247","title":"gitoxide before 0.37.1 HTTP Basic credential leak via URL parsing","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T10:49:33.476Z","modified":"2026-10-28T02:30:38.792824171Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T15:45:18.131258Z"},{"id":"DEBIAN-CVE-2026-82247","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T12:16:36.5Z","modified":"2026-10-01T03:03:37.892597909Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"updated_at":"2026-11-02T15:46:04.577397Z"},{"id":"UBUNTU-CVE-2026-82247","description":"gitoxide's gix-url crate (\u003c= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form \u003cattacker-authority\u003e?@\u003coriginal-authority\u003e so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions \u003c= 0.49.0 (fixed in 0.58.1).","status":"published","published":"2026-08-28T12:16:00Z","modified":"2026-10-17T13:01:11.845942913Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"},{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T16:57:22.213888Z"},{"id":"openSUSE-SU-2026:11730-1","title":"cargo-audit-0.22.2~git0.281452c-3.1 on GA media","description":"These are all security issues fixed in the cargo-audit-0.22.2~git0.281452c-3.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-09-09T00:00:00Z","modified":"2026-09-10T18:23:22.471137795Z","updated_at":"2026-11-02T16:58:39.516824Z"},{"id":"openSUSE-SU-2026:11741-1","title":"cargo-c-0.10.25-1.1 on GA media","description":"These are all security issues fixed in the cargo-c-0.10.25-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-09-10T00:00:00Z","modified":"2026-09-11T18:23:07.871584114Z","updated_at":"2026-11-02T16:58:39.516824Z"}]}}