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cookie-signature

Sign and unsign cookies

8
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

natevwtjholowaychukdougwilson

Keywords

cookiesignunsign

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance no-provenance AI (provenance): cookie-signature is a well-established package with 90M+ weekly downloads; lack of Sigstore provenance is common and not a meaningful risk signal here. ai
provenance publisher-changed AI (provenance): Legitimate maintainer transition from tjholowaychuk to natevw in 2014; well-known pattern for TJ's packages. natevw is a trusted publisher. ai
maintainer-change maintainer-added AI (maintainer-change): natevw added as maintainer in 2014 as part of TJ Holowaychuk's known package transfer pattern; stable for this package. ai

Versions (showing 8 of 8)

Version Deps Published
1.2.2 0 / 2
1.2.1 0 / 2
1.2.0 0 / 2
1.1.0 0 / 2
1.0.7 0 / 2
1.0.6 0 / 2
1.0.5 0 / 2
1.0.4 0 / 2

v1.2.1

1 finding
LOW No provenance attestation provenance

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

v1.2.0

1 finding
LOW No provenance attestation provenance

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

v1.1.0

1 finding
LOW No provenance attestation provenance

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

v1.0.4

2 findings
HIGH Publisher changed: tjholowaychuk → natevw (on 2014-06-25) provenance

This version was published by a different npm account than previous versions on 2014-06-25. This could indicate a legitimate maintainer transition or an account compromise.

LOW No provenance attestation provenance

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