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Public proof of concept

CVE-2018-11220

A public proof of concept exists; no exploitation attested.

  • Published2018-05-31

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Bitmain Antminer D3, L3+, and S9 devices allow Remote Command Execution via the system restore function.

Timeline

dates in UTC
  1. 2018-05-27Exploit-DB entryExploit-DB

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2018-11220?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2018-11220?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Bitmain antminer d3 firmwareversion to verify
BranchAffectedFixed in
—all versionsno fix published
Bitmain antminer l3\+ firmwareversion to verify
BranchAffectedFixed in
—all versionsno fix published
Bitmain antminer s9 firmwareversion to verify
BranchAffectedFixed in
—all versionsno fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-02 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-44779
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

  • NVDCVSS 3.08.8read 2026-10-23
  • NVDCVSS 2.09read 2026-10-23
  • FIRST EPSSEPSS score15.7 %read 2026-11-02
  • Exploit-DBdetectionread 2026-11-02

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2018-05-31
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2018-11220?

Bitmain Antminer D3, L3+, and S9 devices allow Remote Command Execution via the system restore function.

Is CVE-2018-11220 actively exploited?

Active exploitation of CVE-2018-11220 has not been confirmed. Its EPSS score was 15.7% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-11220?

CVE-2018-11220 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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