DEBIAN-CVE-2026-25765
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-25765
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-25765.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-25765
- Upstream
- Published
- 2026-02-09T21:15:49.490Z
- Modified
- 2026-02-19T11:15:59.487060Z
- Severity
-
- 5.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. Prior to 2.14.1, Faraday's buildexclusiveurl method (in lib/faraday/connection.rb) uses Ruby's URI#merge to combine the connection's base URL with a user-supplied path. Per RFC 3986, protocol-relative URLs (e.g. //evil.com/path) are treated as network-path references that override the base URL's host/authority component. This means that if any application passes user-controlled input to Faraday's get(), post(), build_url(), or other request methods, an attacker can supply a protocol-relative URL like //attacker.com/endpoint to redirect the request to an arbitrary host, enabling Server-Side Request Forgery (SSRF). This vulnerability is fixed in 2.14.1.
- References
Affected packages
Debian:11 / ruby-faraday
Package
- Name
- ruby-faraday
- Purl
- pkg:deb/debian/ruby-faraday?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Debian:12 / ruby-faraday
Package
- Name
- ruby-faraday
- Purl
- pkg:deb/debian/ruby-faraday?arch=source
Debian:13 / ruby-faraday
Package
- Name
- ruby-faraday
- Purl
- pkg:deb/debian/ruby-faraday?arch=source
Debian:14 / ruby-faraday
Package
- Name
- ruby-faraday
- Purl
- pkg:deb/debian/ruby-faraday?arch=source