CVE-2025-26397

{"id": "CVE-2025-26397", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2025-07-24T08:15:30.113", "references": [{"url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/solarwinds_platform_2025-2-1_release_notes.htm", "tags": ["Release Notes"], "source": "[email protected]"}, {"url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26397", "tags": ["Vendor Advisory", "Patch"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "SolarWinds Observability Self-Hosted is susceptible to Deserialization of Untrusted Data Local Privilege Escalation vulnerability. An attacker with low privileges can escalate privileges to run malicious files copied to a permission-protected folder. This vulnerability requires authentication from a low-level account and local access to the host server."}, {"lang": "es", "value": "SolarWinds Observability Self-Hosted es susceptible a la vulnerabilidad de escalada de privilegios locales por deserializaci\u00f3n de datos no confiables. Un atacante con privilegios bajos puede escalarlos para ejecutar archivos maliciosos copiados a una carpeta protegida con permisos. Esta vulnerabilidad requiere autenticaci\u00f3n desde una cuenta de bajo nivel y acceso local al servidor host."}], "lastModified": "2025-11-12T19:17:37.173", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:solarwinds:observability_self-hosted:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E273BD8E-ACFA-4FB6-8B4E-CB9B581E66B1", "versionEndExcluding": "2025.2.1"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}