{"id":"EM-20261112-EL9Z","url":"https://cyber.eventmonitor.net/incident/EM-20261112-EL9Z/microchip-timepictra-vulnerability-cve-2026-8331/","type":"cve","title":"Microchip TimePictra Vulnerability (CVE-2026-8331)","subtitle":"CVE-2026-8331","subject":"CVE-2026-8331","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-12T09:32:51.000Z","firstSignal":"2026-11-12T07:16:47.963Z","lastSignal":"2026-11-12T09:32:51.000Z","updated":"2026-11-12T10:08:44.750Z","revision":1,"life":[{"status":"Born","at":"2026-11-12T09:32:51.000Z","why":"second independent source: C29 CIRCL Vulnerability-Lookup"},{"status":"Developing","at":"2026-11-12T09:32:51.000Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-12T07:16:47.963Z","what":"First signal: C6 NVD CVE API 2.0"},{"at":"2026-11-12T09:32:51.000Z","what":"Born: second source, C29 CIRCL Vulnerability-Lookup. Page EM-20261112-EL9Z created."}],"stages":[{"name":"Disclosed","at":"2026-11-12T07:16:47.963Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-12T07:16:47.963Z","detail":"CVSS 8.8"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":null,"detail":"None in sources yet"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-12T07:16:47.963Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-8331 (CVSS 8.8)","text":"An unrestricted upload of files with dangerous type vulnerability in the Microchip TimePictra platform allows functionality not properly constrained by access control lists, potentially resulting in remote code execution.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8331"},{"at":"2026-11-12T09:32:51.000Z","source":"C29","sourceName":"CIRCL Vulnerability-Lookup","role":"Database","severity":2,"title":"GHSA-5993-pcpw-x8xp / CVE-2026-8331","text":"An unrestricted upload of files with dangerous type vulnerability in the Microchip TimePictra platform allows functionality not properly constrained by access control lists, potentially resulting in remote code execution.","url":"https://vulnerability.circl.lu/vuln/GHSA-5993-pcpw-x8xp"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-12T07:16:47.963","score":8.8,"severity":"HIGH","desc":"An unrestricted upload of files with dangerous type vulnerability in the Microchip TimePictra platform allows functionality not properly constrained by access control lists, potentially resulting in remote code execution.","product":"","seen":1794478124750},"kev":null,"epss":null,"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}