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@umbraco-ui/uui-base

npm Repository Homepage
9
Versions
—
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

nielslyngsoejulczkaijacobmadsrasmussenumbraco-publish

Keywords

UmbracoCustom elementsWeb componentsUILit

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Umbraco org migrated publishing to GitHub Actions with SLSA attestation; transition is legitimate and expected to persist. ai
publish-pattern dormant-publish AI (publish-pattern): Long dormancy followed by CI/CD-attested publish from official Umbraco org repo; consistent with a maintained monorepo release cycle. ai

Versions (showing 9 of 9)

Version Deps Published
1.18.0 0 / 0
1.17.3 0 / 0
1.17.2 0 / 0
1.17.1 0 / 0
1.17.0 0 / 0
1.16.0 0 / 0
1.15.0 0 / 0
1.14.1 0 / 0
1.14.0 0 / 0

v1.18.0

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.

v1.17.3

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.

v1.17.2

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.

v1.17.1

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.

v1.17.0

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.

v1.16.0

2 findings
HIGH Publisher changed: umbraco-publish → GitHub Actions (on 2025-10-17) provenance

This version was published by a different npm account than previous versions on 2025-10-17. 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.

v1.15.0

1 finding
LOW No provenance attestation provenance

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

v1.14.1

1 finding
LOW No provenance attestation provenance

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

v1.14.0

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.