๐Ÿ” CVE Alert

CVE-2026-3484

MEDIUM 6.3

PhialsBasement nmap-mcp-server Nmap CLI index.ts child_process.exec command injection

CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th

A vulnerability was detected in PhialsBasement nmap-mcp-server up to bee6d23547d57ae02460022f7c78ac0893092e38. Affected by this issue is the function child_process.exec of the file src/index.ts of the component Nmap CLI Command Handler. The manipulation results in command injection. The attack may be performed from remote. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The patch is identified as 30a6b9e1c7fa6146f51e28d6ab83a2568d9a3488. It is best practice to apply a patch to resolve this issue.

CWE CWE-77 CWE-74
Vendor phialsbasement
Product nmap-mcp-server
Published Mar 3, 2026
Last Updated Mar 4, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

PhialsBasement / nmap-mcp-server
bee6d23547d57ae02460022f7c78ac0893092e38

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
vuldb.com: https://vuldb.com/?id.348559 vuldb.com: https://vuldb.com/?ctiid.348559 vuldb.com: https://vuldb.com/?submit.763773 vuldb.com: https://vuldb.com/?submit.763777 github.com: https://github.com/PhialsBasement/nmap-mcp-server/issues/7 github.com: https://github.com/PhialsBasement/nmap-mcp-server/issues/7#issuecomment-3814382570 github.com: https://github.com/PhialsBasement/nmap-mcp-server/commit/30a6b9e1c7fa6146f51e28d6ab83a2568d9a3488 github.com: https://github.com/PhialsBasement/nmap-mcp-server/

Credits

๐Ÿ” Yinci Chen (VulDB User)