GHSA-r737-347m-wqc7

thlorenz browserify-shim vulnerable to prototype pollution

Source: GitHub Advisory Database (reviewed) Critical CVE-2022-37621

Packages

Ecosystem	Package	Affected	Fixed in
npm	browserify-shim	< 3.8.16	3.8.16

Details

As written in the advisory (Markdown source, shown as plain text).

Prototype pollution vulnerability in function resolveShims in resolve-shims.js in thlorenz browserify-shim 3.8.15 via the fullPath variable in resolve-shims.js.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2022-37621 advisory
https://github.com/thlorenz/browserify-shim/issues/247 web
https://github.com/thlorenz/browserify-shim/pull/246 web
https://github.com/thlorenz/browserify-shim/commit/97855e622b6dcd117c77e6583701962ff45e7338 web
https://github.com/thlorenz/browserify-shim package
https://github.com/thlorenz/browserify-shim/blob/464b32bbe142664cd9796059798f6c738ea3de8f/lib/resolve-shims.js#L158 web
https://github.com/thlorenz/browserify-shim/blob/464b32bbe142664cd9796059798f6c738ea3de8f/lib/resolve-shims.js#L37 web