Command Injection Affecting @burtthecoder/mcp-dnstwist package, versions *
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-BURTTHECODERMCPDNSTWIST-16642428
- published12 May 2026
- disclosed30 Apr 2026
- creditUnknown
Introduced: 30 Apr 2026
NewCVE-2026-7443 (opens in a new tab)How to fix?
There is no fixed version for @burtthecoder/mcp-dnstwist.
Overview
@burtthecoder/mcp-dnstwist is a MCP server for dnstwist - DNS fuzzing to detect typosquatting, phishing and corporate espionage
Affected versions of this package are vulnerable to Command Injection via the fuzz_domain MCP tool. An attacker can execute arbitrary operating system commands by supplying crafted input to the Request argument remotely.