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finalhandler

Node.js final http responder

35
Versions
MIT
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

ulisesgasconwesleytodddougwilson

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
npm-metadata suspicious-initial-version AI (npm-metadata): 0.0.0 is the legitimate first release of finalhandler by trusted Express.js maintainer dougwilson; not indicative of malicious intent. ai
provenance no-provenance AI (provenance): This version was published ~4338 days ago, long before npm provenance/Sigstore existed. Absence of provenance is expected for all historical versions of this package. ai
provenance publisher-changed AI (provenance): wesleytodd is a known Express.js core maintainer; this is a documented ecosystem-wide maintainer transition for the pillarjs/express org. Generalizes to future versions. ai
maintainer-change maintainer-added AI (maintainer-change): wesleytodd and ulisesgascon are established Express.js ecosystem contributors. This is a legitimate maintainer transition, not a compromise. ai

Versions (showing 35 of 35)

Version Deps Published
2.1.1 6 / 10
2.1.0 6 / 10
2.0.0 7 / 12
1.3.2 7 / 12
1.3.1 7 / 12
1.3.0 7 / 12
1.2.1 7 / 12
1.2.0 7 / 12
1.1.2 7 / 12
1.1.1 7 / 12
1.1.0 7 / 12
1.0.6 7 / 12
1.0.5 7 / 12
1.0.4 7 / 12
1.0.3 7 / 12
1.0.2 7 / 12
1.0.1 7 / 9
1.0.0 7 / 9
0.5.1 5 / 9
0.5.0 5 / 8
0.4.1 4 / 4
0.4.0 4 / 4
0.3.6 3 / 4
0.3.5 3 / 4
0.3.4 3 / 4
0.3.3 3 / 4
0.3.2 3 / 5
0.3.1 3 / 5
0.3.0 3 / 5
0.2.0 2 / 5
0.1.0 2 / 5
0.0.3 2 / 4
0.0.2 2 / 4
0.0.1 2 / 4
0.0.0 2 / 4

v0.3.5

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.2.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.1.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.0.2

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.

v0.0.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.