Polyfills for various browsers including commonly used language features
62%
Total Score
75
100
83
88
The package has 41 releases over roughly eight years, but none in the last 12 months. That suggests the release line is stable or largely inactive, lowering confidence in ongoing maintenance.
The repository recorded zero commits and zero active maintainers in the last three months. This is a concrete sign that active development has slowed or stopped.
The repository name does not match the package and its README does not mention react-app-polyfill. Although monorepo subpackages can differ in name, this weakens evidence that the linked repository directly represents this package.
The project uses build tooling, but no security scanning tools were detected. That is a modest transparency and hygiene gap, partly offset by the repository’s security policy.
All eight analyzed Actions references are unpinned, and the audit found a high-confidence template-injection issue plus high-confidence ad hoc package installation. There are no untrusted checkouts or write-permission workflows, which limits the severity.
We didn't find any vulnerabilities for this package.
| Dependency | Last Release | Score |
|---|---|---|
raf Version ^3.4.1 | — | — |
core-js Version ^3.19.2 | — | — |
promise Version ^8.1.0 | — | — |
whatwg-fetch Version ^3.6.2 | — | — |
object-assign Version ^4.1.1 | — | — |
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