{"id":"CVE-2026-28324","aliases":["EUVD-2026-84807","GHSA-p7gw-vm7r-23mp"],"status":"published","title":"SolarWinds Observability Self-Hosted Remote Code Execution Vulnerability","description":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00654,"percentile":0.51829,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2026-09-22T19:11:33Z","modified":"2026-09-24T21:00:46Z","products":[{"vendor":"solarwinds","product":"observability self-hosted"}],"references":[{"url":"https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2026-2-3_release_notes.htm","tags":["release-notes"]},{"url":"https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28324","tags":["vendor-advisory"]},{"url":"https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm","tags":["x_secure-configuration-guide"]},{"url":"https://documentation.solarwinds.com/en/success_center/wpm/content/orionwpmagaddingalocation.htm","tags":["mitigation"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28324"},{"url":"https://github.com/advisories/GHSA-p7gw-vm7r-23mp"}],"sources":{"cve":[{"id":"CVE-2026-28324","title":"SolarWinds Observability Self-Hosted Remote Code Execution Vulnerability","description":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.","status":"published","published":"2026-09-22T19:11:33.997Z","modified":"2026-09-22T19:35:38.81Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:20:02.290587Z"}],"euvd":[{"id":"EUVD-2026-84807","description":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.","status":"published","published":"2026-09-22T19:11:33Z","modified":"2026-09-22T19:35:38Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T17:28:01.71506Z"}],"ghsa":[{"id":"GHSA-p7gw-vm7r-23mp","title":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code...","description":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.","status":"published","published":"2026-09-22T21:31:28Z","modified":"2026-09-22T21:31:34Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T15:12:18.539197Z"}],"nvd":[{"id":"CVE-2026-28324","description":"SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.","status":"published","published":"2026-09-22T20:17:03.25Z","modified":"2026-09-24T21:00:46.893Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:12:50.703874Z"}]}}