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@cloudflare/unenv-preset

41
Versions
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

rexscariadcruz_cfjculveysejokercf-radarcf-ci-writesegments-writethibmeuxortivecf-ci2lvalentaworengathird774jasnellterinjokescelsojsteinbergergregbrimbleasapzacyg4brymwrangler-publishercf-media-managerdash_service_accountlerwincfcf-npm-publishsimonabadoiucms1919mgirouard-cfmusa-cfvaishakpdineshichernetsky-cfjseba_cfgabivlj-cfganders-cloudflarensharma-cfmikenomitchtlefebvre_cfnafeezcfeduardo-vargasthreepointonextuc

Keywords

Node.jscloudflarecloudflare workerspolyfillsunenvworkers

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance missing-githead AI (provenance): Official Cloudflare CI publish; gitHead absence is a benign env change, no code impact. ai
provenance publisher-changed AI (provenance): CI migration from wrangler-publisher to GitHub Actions; SLSA provenance confirms legitimate build. ai
provenance no-provenance AI (provenance): Large Cloudflare org package; provenance not historically enabled for this package. ai

Versions (showing 41 of 41)

Version Deps Published
2.16.1 0 / 3
2.16.0 0 / 3
2.15.0 0 / 3
2.14.0 0 / 3
2.13.0 0 / 3
2.12.1 0 / 3
2.12.0 0 / 3
2.11.0 0 / 3
2.10.0 0 / 3
2.9.0 0 / 3
2.8.0 0 / 3
2.7.13 0 / 3
2.7.12 0 / 3
2.7.11 0 / 3
2.7.10 0 / 3
2.7.9 0 / 3
2.7.8 0 / 3
2.7.7 0 / 3
2.7.6 0 / 3
2.7.5 0 / 3
2.7.4 0 / 3
2.7.3 0 / 3
2.7.2 0 / 3
2.7.1 0 / 3
2.7.0 0 / 3
2.6.3 0 / 3
2.6.2 0 / 3
2.6.1 0 / 5
2.6.0 0 / 5
2.5.0 0 / 5
2.4.1 0 / 5
2.4.0 0 / 8
2.3.3 0 / 6
2.3.2 0 / 6
2.3.1 0 / 6
2.3.0 0 / 6
2.2.0 0 / 6
2.1.0 0 / 6
2.0.2 0 / 6
2.0.1 0 / 6
2.0.0 0 / 6

v2.7.8

2 findings
HIGH Publisher changed: wrangler-publisher → GitHub Actions (on 2025-10-21) provenance

This version was published by a different npm account than previous versions on 2025-10-21. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v2.7.7

1 finding
LOW No provenance attestation provenance

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

v2.7.6

1 finding
LOW No provenance attestation provenance

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

v2.7.5

1 finding
LOW No provenance attestation provenance

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

v2.7.4

1 finding
LOW No provenance attestation provenance

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

v2.7.3

1 finding
LOW No provenance attestation provenance

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

v2.7.2

1 finding
LOW No provenance attestation provenance

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

v2.7.1

1 finding
LOW No provenance attestation provenance

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

v2.7.0

1 finding
LOW No provenance attestation provenance

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

v2.6.3

1 finding
LOW No provenance attestation provenance

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

v2.6.2

1 finding
LOW No provenance attestation provenance

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

v2.6.1

1 finding
LOW No provenance attestation provenance

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

v2.6.0

1 finding
LOW No provenance attestation provenance

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

v2.5.0

1 finding
LOW No provenance attestation provenance

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

v2.4.1

1 finding
LOW No provenance attestation provenance

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

v2.4.0

1 finding
LOW No provenance attestation provenance

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

v2.3.3

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.

v2.3.2

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.

v2.3.1

2 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: wrangler-publisher.

INFO No provenance attestation provenance

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

v2.3.0

2 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: wrangler-publisher.

INFO No provenance attestation provenance

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

v2.2.0

2 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: wrangler-publisher.

INFO No provenance attestation provenance

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

v2.1.0

1 finding
INFO No provenance attestation provenance

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

v2.0.2

1 finding
INFO No provenance attestation provenance

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

v2.0.1

1 finding
INFO No provenance attestation provenance

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

v2.0.0

1 finding
INFO No provenance attestation provenance

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