{"identifier":"CVE-2026-90865","cve":{"id":"CVE-2026-90865","description":"An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution with elevated privileges under certain configurations.","published":"2026-10-29T16:20:04.570000+00:00","modified":"2026-10-29T16:24:53.840000+00:00","status":"Awaiting Analysis","score":9.0,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","cvss_version":"3.1","affected":[],"weaknesses":["CWE-78","CWE-88"],"references":[{"url":"https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view","source":"security@progress.com"}],"kev":null,"kev_checked":true,"metrics":{"cvssMetricV31":[{"source":"security@progress.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":9.0,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":6.0}]},"configurations":[],"source":"nvd","retrieved_at":"2026-10-29T19:37:15.647729+00:00","exploited":false,"kev_stale":false,"products":[],"priority":{"label":"Critical technical severity","reasons":["CVSS is at least 9.0; exploitation is not established by severity alone.","Fresh EPSS data is unavailable; missing values are not zero."]},"epss":null,"version_assessment":null},"news":[],"campaigns":[],"domains":[{"domain":"progress.lightning.force.com","source_url":"https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view","investigate_url":"https://investigate.aeglixmind.com/#progress.lightning.force.com"}],"arsenal_url":"https://arsenal.aeglixmind.com/?cve=CVE-2026-90865","catalog_url":"https://cves.aeglixmind.com/cve/CVE-2026-90865","research_url":"https://investigate.aeglixmind.com/research/cve/CVE-2026-90865","coverage":{"news_candidates_checked":0,"campaign_candidates_checked":0,"bounded":false,"notice":"Exact CVE mentions in stored public excerpts and reviewed campaign content only. A mention is not proof of exploitation, attribution or tool suitability. Missing matches do not establish absence."}}