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@backstage/plugin-auth

npm Repository
7
Versions
Apache-2.0
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

patrikofrebenmarcuseide

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
dependencies unvetted-dep:@material-ui/lab AI (dependencies): @material-ui/lab 4.0.0-alpha.61 is the standard MUI v4 lab companion; its alpha pin is conventional for MUI v4 projects and poses no real risk. ai
npm-metadata no-description AI (npm-metadata): Monorepo package under the official @backstage org; missing description is a metadata gap, not a malware signal. ai
phantom-deps phantom-dep:@backstage/theme AI (phantom-deps): @backstage/theme is a legitimate same-org dependency; phantom detection likely reflects indirect usage through other @backstage packages. ai
provenance no-provenance AI (provenance): Established @backstage monorepo package with 182 versions; lack of Sigstore provenance is common and not a risk signal here. ai

Versions (showing 7 of 7)

Version Deps Published
0.1.8 6 / 12
0.1.7 6 / 12
0.1.6 6 / 12
0.1.4 8 / 12
0.1.3 8 / 12
0.1.2 8 / 12
0.1.0 8 / 12

v0.1.8

1 finding
INFO No provenance attestation provenance

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

v0.1.7

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.

v0.1.0

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.