{"id":"CVE-2013-1659","aliases":["EUVD-2013-1688","GHSA-6232-r5r4-983j"],"status":"published","title":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware...","description":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.","severity":{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01816,"percentile":0.78846,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2013-02-22T20:00:00Z","modified":"2026-06-16T23:51:51Z","products":[{"vendor":"vmware","product":"esxi"},{"vendor":"vmware","product":"vcenter_server"},{"vendor":"vmware","product":"vcenter_server_appliance"}],"references":[{"url":"http://www.vmware.com/security/advisories/VMSA-2013-0003.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1659"},{"url":"https://github.com/advisories/GHSA-6232-r5r4-983j"}],"sources":{"cve":[{"id":"CVE-2013-1659","description":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.","status":"published","published":"2013-02-22T20:00:00Z","modified":"2024-09-17T01:10:32.696Z","updated_at":"2026-11-02T14:34:58.534075Z"}],"euvd":[{"id":"EUVD-2013-1688","description":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.","status":"published","published":"2013-02-22T20:00:00Z","modified":"2024-09-17T01:10:32Z","updated_at":"2026-11-03T00:28:52.69419Z"}],"ghsa":[{"id":"GHSA-6232-r5r4-983j","title":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware...","description":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.","status":"published","published":"2022-05-17T05:14:56Z","modified":"2023-01-28T05:03:36Z","updated_at":"2026-11-02T14:44:00.703043Z"}],"nvd":[{"id":"CVE-2013-1659","description":"VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.","status":"published","published":"2013-02-22T20:55:01.143Z","modified":"2026-06-16T23:51:51.403Z","cvss":[{"version":"2.0","score":7.6,"vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:02:21.222658Z"}]}}