{"cve":"CVE-2019-16650","nvd":{"published":"2019-09-21T02:15:11.587","modified":"2026-06-17T02:22:29.890","status":"Modified","description":"On Supermicro X10 and X11 products, a client's access privileges may be transferred to a different client that later has the same socket file descriptor number. In opportunistic circumstances, an attacker can simply connect to the virtual media service, and then connect virtual USB devices to the server managed by the BMC.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","score":10.0},"cwes":[],"references":["https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/","https://github.com/eclypsium/USBAnywhere","https://www.supermicro.com/support/security_BMC_virtual_media.cfm","https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/","https://github.com/eclypsium/USBAnywhere"],"products":["supermicro:a1sa2-2750f_firmware","supermicro:a1sai-2550f_firmware","supermicro:a1sai-2750f_firmware","supermicro:a1sam-2550f_firmware","supermicro:a1sam-2750f_firmware","supermicro:a1sri-2358f_firmware","supermicro:a1sri-2558f_firmware","supermicro:a1sri-2758f_firmware","supermicro:a1srm-2558f_firmware","supermicro:a1srm-2758f_firmware","supermicro:a1srm-ln5f-2358_firmware","supermicro:a1srm-ln7f-2358_firmware","supermicro:a1srm-ln7f-2758_firmware","supermicro:b10drc-n_firmware","supermicro:b10drc_firmware","supermicro:b10drg-ibf2_firmware","supermicro:b10drg-ibf_firmware","supermicro:b10drg-tp_firmware","supermicro:b10dri-n_firmware","supermicro:b10dri_firmware","supermicro:b10drt-ibf2_firmware","supermicro:b10drt-ibf_firmware","supermicro:b10drt-tp_firmware","supermicro:b10drt_firmware","supermicro:b11dpe_firmware","supermicro:b11dpt_firmware","supermicro:b11qpi_firmware","supermicro:b11spe-cpu-25g_firmware","supermicro:b11spe-cpu-tf_firmware","supermicro:b1sd1-16c-tf_firmware","supermicro:b1sd1-tf_firmware","supermicro:b1sd2-16c-tf_firmware","supermicro:b1sd2-tf_firmware","supermicro:b2ss1-cf_firmware","supermicro:b2ss1-cpu_firmware","supermicro:b2ss1-f_firmware","supermicro:b2ss1-h-mtf_firmware","supermicro:b2ss1-mtf_firmware","supermicro:b2ss2-f_firmware","supermicro:b2ss2-h-mtf_firmware","supermicro:b2ss2-mtf_firmware","supermicro:x10dbt-t_firmware","supermicro:x10ddw-i_firmware","supermicro:x10ddw-in_firmware","supermicro:x10dgo-t_firmware","supermicro:x10dgq_firmware","supermicro:x10drc-ln4\\+_firmware","supermicro:x10drc-t4\\+_firmware","supermicro:x10drd-i_firmware","supermicro:x10drd-int_firmware"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-16650","score":0.02163,"percentile":0.82235,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}