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@yarnpkg/pnp

16
Versions
BSD-2-Clause
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

arcanisyarnbot

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file:lib/hook.raw.js AI (source-diff): Rollup-bundled PnP hook; standard build output for this package. ai
source-diff encoded-string-file:lib/hook.js AI (source-diff): Brotli-compressed rollup build output; stable pattern for this package. ai
npm-metadata no-description AI (npm-metadata): Yarn workspace package; no description is normal for this org's packages. ai
source-diff encoded-string-file:lib/esm-loader/built-loader.js AI (source-diff): Brotli-compressed PnP hook blob is the documented build artifact for this package; confirmed in official yarnpkg/berry repo. ai
source-diff encoded-string-file:lib/index.js AI (source-diff): Same brotli-compressed hook pattern embedded in the bundled index.js; stable build artifact for this package. ai
typosquat typosquat.levenshtein:pg AI (typosquat): Scoped @yarnpkg/ package; not a typosquat of pg. ai
typosquat typosquat.levenshtein:yup AI (typosquat): Scoped @yarnpkg/ package; not a typosquat of yup. ai
semgrep semgrep:base64-decode AI (semgrep): Brotli-compressed bundled ESM loader hook; documented build artifact for the Yarn PnP runtime. ai
typosquat typosquat.levenshtein:pino AI (typosquat): Scoped @yarnpkg/ package; not a typosquat of pino. ai
phantom-deps phantom-dep:@types/node AI (phantom-deps): @types/node is a type-only dep; not imported at runtime, stable false positive. ai

Versions (showing 16 of 16)

Version Deps Published
4.1.7 2 / 10
4.1.6 2 / 10
4.1.5 2 / 10
4.1.4 2 / 10
4.1.3 2 / 10
4.1.2 2 / 10
4.1.1 2 / 10
4.1.0 2 / 10
4.0.10 2 / 10
4.0.9 2 / 10
4.0.8 2 / 10
4.0.7 2 / 10
4.0.6 2 / 10
4.0.5 2 / 10
4.0.4 2 / 10
4.0.3 2 / 10

v4.1.1

1 finding
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.

v4.1.0

2 findings
HIGH New obfuscated file: lib/hook.raw.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

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.

v4.0.10

2 findings
HIGH New obfuscated file: lib/hook.raw.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

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

v4.0.9

1 finding
LOW No provenance attestation provenance

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

v4.0.8

1 finding
LOW No provenance attestation provenance

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

v4.0.7

1 finding
LOW No provenance attestation provenance

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

v4.0.6

1 finding
LOW No provenance attestation provenance

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

v4.0.5

1 finding
LOW No provenance attestation provenance

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

v4.0.4

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.

v4.0.3

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.