CSRF in Intel Bmc Firmware
CVE-2020-11485
NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30, contains a Cross-Site Request Forgery (CSRF) vulnerability in the AMI BMC firmware in which the web application does not sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request, which can lead to information disclosure or code execution.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (54.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Intel Bmc Firmware
- NVIDIA Dgx-1
- NVIDIA Dgx Servers — versions All DGX-1 Servers with BMC firmware versions prior to 3.38.30
Weakness classification (CWE)
References
- nvidia.custhelp.com/app/answers/detail/a_id/5010 (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-11485?
- CVE-2020-11485 is a high-severity vulnerability in Intel Bmc Firmware, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2020-10-29.
- How severe is CVE-2020-11485?
- High severity. CVSS v3 base score is 8.8 out of 10.