CVSS 3.1
10.0 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HCVE-2019-16649
Critical (10.0) in supermicro. EPSS 0.9% chance of exploitation in the next 30 days.
On Supermicro H11, H12, M11, X9, X10, and X11 products, a combination of encryption and authentication problems in the virtual media service allows capture of BMC credentials and data transferred over virtual media devices. Attackers can use captured credentials to connect virtual USB devices to the server managed by the BMC.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-287, CWE-326, CWE-522
- Published
- Modified
- Record from
- the NVD, synced
Affected
- 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:b9dr7_firmware
- supermicro:b9drg-3m_firmware
- supermicro:b9drg-e_firmware
- supermicro:b9drg_firmware
- supermicro:b9dri_firmware
- supermicro:b9drp_firmware
- supermicro:b9drt_firmware
- supermicro:b9qr7\(-tp\)_firmware
- supermicro:m11sdv-4c-ln4f_firmware
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