CVE-2026-28324

{"id": "CVE-2026-28324", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-28324", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-22T19:35:31.960772Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "psirt@solarwinds.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "affected": [{"source": "psirt@solarwinds.com", "affectedData": [{"vendor": "SolarWinds", "product": "Observability Self-Hosted", "versions": [{"status": "affected", "version": "0", "lessThan": "2026.2.3", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-22T20:17:03.250", "references": [{"url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm", "source": "psirt@solarwinds.com"}, {"url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2026-2-3_release_notes.htm", "source": "psirt@solarwinds.com"}, {"url": "https://documentation.solarwinds.com/en/success_center/wpm/content/orionwpmagaddingalocation.htm", "source": "psirt@solarwinds.com"}, {"url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28324", "source": "psirt@solarwinds.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "psirt@solarwinds.com", "description": [{"lang": "en", "value": "CWE-345"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-09-24T21:00:46.893", "sourceIdentifier": "psirt@solarwinds.com"}