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mdn-browser-compat-data

Browser compatibility data provided by MDN Web Docs

51
Versions
CC0-1.0
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, so a manually published version cannot be tied back to a reviewed commit.

Maintainers

escattoneddbeckschalkneethlingpeterbemdn-npmjs

Keywords

browser-compat-databrowsercompatibilitydatamdnmozilla

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
maintainer-change maintainer-takeover AI (maintainer-change): Transition from 'mdn' to a team of known MDN contributors (ddbeck, mdn-npmjs, peterbe, schalkneethling) is a documented org-level handoff, not a hostile takeover. Publisher ddbeck has 883 approved packages. ai
provenance publisher-changed AI (provenance): Publisher change from 'mdn' to 'ddbeck' reflects a legitimate MDN org transition; ddbeck is a long-standing, well-vetted npm publisher with 883 approved packages. ai
maintainer-change maintainer-removed AI (maintainer-change): Removal of 'mdn' account is part of the same legitimate org-level transition to named MDN contributors. ai
semgrep semgrep:dynamic-require AI (semgrep): Dynamic require in index.js is used to load .json compat data files by path — core library functionality, not arbitrary code execution. ai
semgrep semgrep:child-process-import AI (semgrep): child_process is used only in dev/build scripts (scripts/fix-format.js), not in runtime code or install hooks. Stable false positive for this package. ai
maintainer-change maintainer-added AI (maintainer-change): MDN Web Docs is a large Mozilla project; maintainer additions are routine team changes. No suspicious code changes accompany this addition. ai

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