{"id":"CVE-2026-64633","aliases":["EUVD-2026-52755","GHSA-xw3v-hx8p-r8v7"],"status":"published","title":"A vulnerability allowing remote unauthenticated code execution on the agent host.","description":"A vulnerability allowing remote unauthenticated code execution on the agent host.","severity":{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00604,"percentile":0.49209,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"2026-08-04T15:56:03Z","modified":"2026-10-24T16:10:00Z","exploits":[{"source":"pocgithub","id":"tfawnies/CVE-2026-64633","title":"tfawnies/CVE-2026-64633","date":"2026-08-06","url":"https://github.com/tfawnies/CVE-2026-64633"}],"products":[{"vendor":"samsung open source","product":"one"},{"vendor":"veeam","product":"one"}],"references":[{"url":"https://www.veeam.com/kb4892"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64633"},{"url":"https://github.com/advisories/GHSA-xw3v-hx8p-r8v7"}],"sources":{"cve":[{"id":"CVE-2026-64633","description":"A vulnerability allowing remote unauthenticated code execution on the agent host.","status":"published","published":"2026-08-04T15:56:03.5Z","modified":"2026-08-05T03:57:12.447Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:19:58.214427Z"}],"euvd":[{"id":"EUVD-2026-52755","description":"A vulnerability allowing remote unauthenticated code execution on the agent host.","status":"published","published":"2026-08-04T15:56:03Z","modified":"2026-08-05T03:57:12Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-02T18:02:22.159181Z"}],"ghsa":[{"id":"GHSA-xw3v-hx8p-r8v7","title":"A vulnerability allowing remote unauthenticated code execution on the agent host.","description":"A vulnerability allowing remote unauthenticated code execution on the agent host.","status":"published","published":"2026-08-04T18:31:29Z","modified":"2026-08-04T18:31:36Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:10:05.423688Z"}],"nvd":[{"id":"CVE-2026-64633","description":"A vulnerability allowing remote unauthenticated code execution on the agent host.","status":"published","published":"2026-08-04T17:16:58.227Z","modified":"2026-10-24T16:10:00.153Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:34.643497Z"}]}}