Auth bypass in Supermicro A1sa2-2750f
CVE-2019-16649
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 u…
Vulnerability class: Broken Authentication
EPSS: 0.009 (55.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Supermicro A1sa2-2750f
- Supermicro A1sa2-2750f_firmware — versions 3.83
- Supermicro A1sai-2550f
- Supermicro A1sai-2550f_firmware — versions 3.83
- Supermicro A1sai-2750f
- Supermicro A1sai-2750f_firmware — versions 3.83
- Supermicro A1sam-2550f
- Supermicro A1sam-2550f_firmware — versions 3.83
- Supermicro A1sam-2750f
- Supermicro A1sam-2750f_firmware — versions 3.83
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-16649?
- CVE-2019-16649 is a critical-severity vulnerability in Supermicro A1sa2-2750f, classified under Improper Authentication. CVSS score: 10.0/10. Published 2019-09-21.
- How severe is CVE-2019-16649?
- Critical severity. CVSS v3 base score is 10.0 out of 10.