{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://www.microchip.com/en-us/products/clock-and-timing/systems/synchronization-management-monitoring/timepictra","product":"TimePictra","source":"CNA: Microchip","vendor":"Microchip","versions":[{"lessThan":"12.0","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-8331","cwes":["CWE-434"],"description":"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.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.8,"severity":"high","source":"CNA: Microchip","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"}],"modifiedAt":1794470198397,"publishedAt":1794464464118,"references":[{"source":"CNA: Microchip","tags":["vendor-advisory"],"url":"https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timepictra-remote-code-execution-via-file-upload"},{"source":"CNA: Microchip","tags":["third-party-advisory"],"url":"https://www.gruppotim.it/en/footer/TIM-red-team.html"}],"remediation":[{"kind":"fix","source":"CNA: Microchip","text":"Upgrade to TimePictra 12.0 platform or later"}],"revision":"43c0ab5c15c225fb56f8b223c31c36733f0b7f0dc143b8c6d3c4a166df7e5a2a","sources":[{"modifiedAt":1794470198397,"name":"CNA: Microchip","retrievedAt":1794470913829,"url":"https://www.cve.org/CVERecord?id=CVE-2026-8331"}],"ssvc":null,"status":"published","title":"TimePictra ermote code execution via file upload","updatedAt":1794470913829}