{"id":"CVE-2026-102637","aliases":["EUVD-2026-111140","GHSA-x5j6-5fc7-vwh7"],"status":"published","title":"Fusion Protocol URL Reflected Cross-Site Scripting (XSS) in Autodesk Fusion Desktop","description":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00172,"percentile":0.0665,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-27T16:05:20Z","modified":"2026-11-04T20:25:46Z","products":[{"vendor":"autodesk","product":"fusion"},{"vendor":"vmware","product":"fusion"}],"references":[{"url":"https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0019","tags":["vendor-advisory"]},{"url":"https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe","tags":["patch"]},{"url":"https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg","tags":["patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102637"},{"url":"https://github.com/advisories/GHSA-x5j6-5fc7-vwh7"}],"sources":{"cve":[{"id":"CVE-2026-102637","title":"Fusion Protocol URL Reflected Cross-Site Scripting (XSS) in Autodesk Fusion Desktop","description":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.","status":"published","published":"2026-10-27T16:05:20.237Z","modified":"2026-11-04T20:25:46.888Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-04T21:42:21.553972Z"}],"euvd":[{"id":"EUVD-2026-111140","description":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.","status":"published","published":"2026-10-27T16:05:20Z","modified":"2026-11-04T20:25:46Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-04T21:45:43.843698Z"}],"ghsa":[{"id":"GHSA-x5j6-5fc7-vwh7","title":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when...","description":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.","status":"published","published":"2026-10-27T18:31:36Z","modified":"2026-10-27T18:31:37Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:14:30.115077Z"}],"nvd":[{"id":"CVE-2026-102637","description":"A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.","status":"published","published":"2026-10-27T17:16:55.1Z","modified":"2026-11-04T21:17:41.02Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-04T23:43:42.179273Z"}]}}