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CVE-2026-3484

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 identi
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:80a01241981879ac78b418bdcc9c7ace2f1e3f2a3d5e0c4dfac7d85f4d30ddaf
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"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","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/0/cvssV4_0
cwe · 2 assertions

{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-77","description":"Command Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"modules":["Nmap CLI Command Handler"],"product":"nmap-mcp-server","vendor":"PhialsBasement","versions":[{"status":"affected","version":"bee6d23547d57ae02460022f7c78ac0893092e38"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"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","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-77","description":"Command Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/problemTypes/0/descriptions/0

Source references

8 source assertions
{"tags":["product"],"url":"https://github.com/PhialsBasement/nmap-mcp-server/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/7
{"tags":["patch"],"url":"https://github.com/PhialsBasement/nmap-mcp-server/commit/30a6b9e1c7fa6146f51e28d6ab83a2568d9a3488"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/6
{"tags":["issue-tracking"],"url":"https://github.com/PhialsBasement/nmap-mcp-server/issues/7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/4
{"tags":["issue-tracking"],"url":"https://github.com/PhialsBasement/nmap-mcp-server/issues/7#issuecomment-3814382570"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/5
{"name":"VDB-348559 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/?ctiid.348559"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/1
{"name":"VDB-348559 | PhialsBasement nmap-mcp-server Nmap CLI index.ts child_process.exec command injection","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/?id.348559"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/0
{"name":"Submit #763773 | PhialsBasement nmap-mcp-server <=1.0.1 Command Injection","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.763773"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/2
{"name":"Submit #763777 | PhialsBasement nmap-mcp-server <=1.0.1 Command Injection (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.763777"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3f3b72eea20b3ff753a3d60459e7cf873d0997673ee91739912a298151eae500 · sha256:9a09fd485aaebb93… · /containers/cna/references/3

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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