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@base-org/account

17
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

lukasrosariozencephalonwilsoncusackbase-npm

Keywords

baseaccountsdkweb3

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Package migrated from manual npm publish (base-npm) to GitHub Actions CI/CD with SLSA provenance attestation — a supply chain improvement, not a compromise. ai
source-diff encoded-string-file:dist/base-account.js AI (source-diff): Long hex strings are EVM contract deployment bytecode constants (deploylessCallViaBytecodeBytecode etc.) — standard pattern in smart account SDKs, not obfuscated payloads. ai
source-diff encoded-string-file:dist/base-account.min.js AI (source-diff): This is a minified browser bundle; long strings are minified JS code, not encoded payloads. Stable false positive for this package. ai
source-diff encoded-string-file:dist/sign/base-account/utils/createSmartAccount.js AI (source-diff): Long hex string is a WebAuthn stub signature for ERC-4337 smart account — standard pattern in account abstraction SDKs. ai
dependencies unvetted-dep:ox AI (dependencies): ox is a well-known Ethereum primitives library by the Viem/wagmi team; its use alongside viem in a Web3 SDK is expected and legitimate. ai
provenance no-provenance AI (provenance): Absence of Sigstore provenance is common (~88% of npm packages lack it); no other risk signals elevate this concern for this package. ai

Versions (showing 17 of 17)

Version Deps Published
2.5.6 9 / 24
2.5.5 9 / 24
2.5.4 9 / 24
2.5.3 9 / 24
2.5.2 9 / 24
2.5.1 9 / 24
2.5.0 9 / 24
2.4.2 9 / 24
2.4.1 9 / 24
2.4.0 9 / 24
2.3.1 9 / 24
2.3.0 9 / 24
2.2.0 8 / 24
2.1.0 8 / 24
2.0.2 8 / 24
2.0.1 8 / 24
2.0.0 8 / 24

v2.5.6

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.

v2.5.5

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.

v2.5.4

5 findings
HIGH Publisher changed: base-npm → GitHub Actions (on 2026-04-15) provenance

This version was published by a different npm account than previous versions on 2026-04-15. This could indicate a legitimate maintainer transition or an account compromise.

HIGH Long encoded string in modified file: dist/base-account.js source-diff

Modified file contains 6 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/base-account.min.js source-diff

Modified file contains 5 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/sign/base-account/utils/createSmartAccount.js source-diff

Modified file contains 1 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

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.

v2.5.3

2 findings
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.

INFO Publisher changed: base-npm → GitHub Actions (on 2026-03-24) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2026-03-24. This could indicate a legitimate maintainer transition or an account compromise.

v2.5.2

2 findings
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.

INFO Publisher changed: base-npm → GitHub Actions (on 2026-02-05) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2026-02-05. This could indicate a legitimate maintainer transition or an account compromise.

v2.5.1

1 finding
INFO No provenance attestation provenance

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

v2.5.0

4 findings
HIGH Long encoded string in modified file: dist/base-account.js source-diff

Modified file contains 6 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/base-account.min.js source-diff

Modified file contains 5 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/sign/base-account/utils/createSmartAccount.js source-diff

Modified file contains 1 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

INFO No provenance attestation provenance

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

v2.4.2

1 finding
INFO No provenance attestation provenance

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

v2.4.1

4 findings
HIGH Long encoded string in modified file: dist/base-account.js source-diff

Modified file contains 6 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/base-account.min.js source-diff

Modified file contains 5 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/sign/base-account/utils/createSmartAccount.js source-diff

Modified file contains 1 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

INFO No provenance attestation provenance

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

v2.4.0

1 finding
INFO No provenance attestation provenance

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

v2.3.1

1 finding
INFO No provenance attestation provenance

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

v2.3.0

1 finding
INFO No provenance attestation provenance

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

v2.2.0

1 finding
INFO No provenance attestation provenance

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

v2.1.0

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
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.

v2.0.0

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.