{"id":"CVE-2026-28301","aliases":["EUVD-2026-35451","GHSA-v3jw-x4g9-2mmm"],"status":"published","title":"SolarWinds Observability Self-Hosted Open Redirect Vulnerability","description":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user to an unintended website.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0021,"percentile":0.11245,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2026-06-09T15:41:46Z","modified":"2026-07-23T08:10:00Z","products":[{"vendor":"solarwinds","product":"observability self-hosted"}],"references":[{"url":"https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2026-2_release_notes.htm","tags":["release-notes"]},{"url":"https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28301","tags":["vendor-advisory"]},{"url":"https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm","tags":["x_secure-configuration-guide"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28301"},{"url":"https://github.com/advisories/GHSA-v3jw-x4g9-2mmm"}],"sources":{"cve":[{"id":"CVE-2026-28301","title":"SolarWinds Observability Self-Hosted Open Redirect Vulnerability","description":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user to an unintended website.","status":"published","published":"2026-06-09T15:41:46.314Z","modified":"2026-06-09T18:40:29.361Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:20:01.969981Z"}],"euvd":[{"id":"EUVD-2026-35451","description":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user to an unintended website.","status":"published","published":"2026-06-09T15:41:46Z","modified":"2026-06-09T18:40:29Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:45.803611Z"}],"ghsa":[{"id":"GHSA-v3jw-x4g9-2mmm","title":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user...","description":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user to an unintended website.","status":"published","published":"2026-06-09T18:30:41Z","modified":"2026-06-09T18:30:48Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:08:41.598643Z"}],"nvd":[{"id":"CVE-2026-28301","description":"A vulnerability in which an attacker can provide a crafted external URL that may redirect a user to an unintended website.","status":"published","published":"2026-06-09T17:17:03.287Z","modified":"2026-07-23T08:10:00.137Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:12:23.109705Z"}]}}