{"id":"CVE-2026-73752","aliases":["EUVD-2026-69616","GHSA-j26v-vfrm-7j84"],"status":"published","title":"Unauthenticated Arbitrary File Write Vulnerability Leads to Remote Code Execution in AOS-CX","description":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00469,"percentile":0.41017,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-09-01T20:28:06Z","modified":"2026-09-22T20:53:11Z","products":[{"vendor":"hewlett packard enterprise (hpe)","product":"aos-cx"},{"vendor":"hpe","product":"arubaos-cx"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us\u0026docLocale=en_US","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73752"},{"url":"https://github.com/advisories/GHSA-j26v-vfrm-7j84"}],"sources":{"cve":[{"id":"CVE-2026-73752","title":"Unauthenticated Arbitrary File Write Vulnerability Leads to Remote Code Execution in AOS-CX","description":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.","status":"published","published":"2026-09-01T20:28:06.069Z","modified":"2026-09-03T03:56:14.418Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:43:33.766176Z"}],"euvd":[{"id":"EUVD-2026-69616","description":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.","status":"published","published":"2026-09-01T20:28:06Z","modified":"2026-09-03T03:56:14Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:14.198061Z"}],"ghsa":[{"id":"GHSA-j26v-vfrm-7j84","title":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX....","description":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.","status":"published","published":"2026-09-01T21:31:50Z","modified":"2026-09-02T18:32:05Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:11:17.291346Z"}],"nvd":[{"id":"CVE-2026-73752","description":"An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of this vulnerability allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.","status":"published","published":"2026-09-01T21:18:41.757Z","modified":"2026-09-22T20:53:11.15Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:43.04945Z"}]}}