{"id":"CVE-2025-4296","aliases":["EUVD-2025-22439","GHSA-5cq4-pp95-gvqj"],"status":"published","title":"Open Redirect in HotelRunner's B2B","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing.\n\nThis issue affects B2B: before 04.06.2025.","severity":{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00227,"percentile":0.13536,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2025-07-23T11:21:57Z","modified":"2026-06-17T09:32:57Z","products":[{"vendor":"hotelrunner","product":"b2b"}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-25-0169","tags":["government-resource","broken-link"]},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0169","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-4296"},{"url":"https://github.com/advisories/GHSA-5cq4-pp95-gvqj"}],"sources":{"cve":[{"id":"CVE-2025-4296","title":"Open Redirect in HotelRunner's B2B","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing.\n\nThis issue affects B2B: before 04.06.2025.","status":"published","published":"2025-07-23T11:21:57.898Z","modified":"2026-06-05T14:53:59.421Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:32:48.512547Z"}],"euvd":[{"id":"EUVD-2025-22439","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing.\n\nThis issue affects B2B: before 04.06.2025.","status":"published","published":"2025-07-23T11:21:57Z","modified":"2026-06-05T14:53:59Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:51.299354Z"}],"ghsa":[{"id":"GHSA-5cq4-pp95-gvqj","title":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows...","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing.This issue affects B2B: before 04.06.2025.","status":"published","published":"2025-07-23T12:30:26Z","modified":"2026-06-05T18:31:31Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:08:35.564488Z"}],"nvd":[{"id":"CVE-2025-4296","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in HotelRunner B2B allows Forceful Browsing.\n\nThis issue affects B2B: before 04.06.2025.","status":"published","published":"2025-07-23T12:15:27.64Z","modified":"2026-06-17T09:32:57.96Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:11:19.382856Z"}]}}