THREATPORT/VULNERABILITY/CVE-2018-11220
HIGH SEVERITY

CVE-2018-11220

Antminer D3 Firmware vulnerability

CVSS
8.8
EPSS
16.4%
EPSS pct
97th
Exploited
No known
Bitmain Antminer D3, L3+, and S9 devices allow Remote Command Execution via the system restore function.
Affected vendor
Bitmain
Affected product
Antminer D3 Firmware
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2018-05-31

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 16.4% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2018-11220

  • Confirm whether Bitmain Antminer D3 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2018-11220.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-11220

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-11220 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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