{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-26397","assignerOrgId":"49f11609-934d-4621-84e6-e02e032104d6","state":"PUBLISHED","assignerShortName":"SolarWinds","dateReserved":"2025-02-08T00:19:09.395Z","datePublished":"2025-07-24T07:57:53.475Z","dateUpdated":"2025-07-24T13:16:37.075Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"SolarWinds Observability Self-Hosted","vendor":"SolarWinds","versions":[{"status":"affected","version":"2025.2 and previous versions"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"ccc working with the Trend Micro Zero Day Initiative"}],"datePublic":"2025-07-24T07:55:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","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."}],"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."}],"impacts":[{"capecId":"CAPEC-586","descriptions":[{"lang":"en","value":"CAPEC-586 Object Injection"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"49f11609-934d-4621-84e6-e02e032104d6","shortName":"SolarWinds","dateUpdated":"2025-07-24T07:57:53.475Z"},"references":[{"url":"https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26397"},{"url":"https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/solarwinds_platform_2025-2-1_release_notes.htm"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"SolarWinds recommends that customers upgrade to \n\nSolarWinds Observability Self-Hosted 2025.2.1 as soon as it becomes available.\n\n<br>"}],"value":"SolarWinds recommends that customers upgrade to \n\nSolarWinds Observability Self-Hosted 2025.2.1 as soon as it becomes available."}],"source":{"discovery":"UNKNOWN"},"title":"SolarWinds Observability Self-Hosted Deserialization of Untrusted Data Local Privilege Escalation Vulnerability","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-24T13:16:31.758943Z","id":"CVE-2025-26397","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-07-24T13:16:37.075Z"}}]}}