{"apiVersion":"1.0","identifier":"CVE-2026-82247","description":"gitoxide-s gix-url crate (<= 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 <attacker-authority>?@<original-authority> so that gitoxide sends the caller-s HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions <= 0.49.0 (fixed in 0.58.1).","publishedAt":"2026-08-28T12:16:36","lastModifiedAt":"2026-08-28T16:18:32","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-82247","cvssScore":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","epssProbability":0,"riskScore":0.75,"affectedProduct":"gitoxide","affectedVersions":"<=0.32.0, <=0.49.0","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-82247","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-82247","en":"https://www.redsauce.net/en/cves/CVE-2026-82247","fr":"https://www.redsauce.net/fr/cves/CVE-2026-82247","pt":"https://www.redsauce.net/pt/cves/CVE-2026-82247","de":"https://www.redsauce.net/de/cves/CVE-2026-82247","sk":"https://www.redsauce.net/sk/cves/CVE-2026-82247","el":"https://www.redsauce.net/el/cves/CVE-2026-82247"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-82247"}}