GHSA-mpwj-fcr6-x34c

Yarn untrusted search path vulnerability

Source: GitHub Advisory Database (reviewed) High CVE-2021-4435

Packages

Ecosystem	Package	Affected	Fixed in
npm	yarn	< 1.22.13	1.22.13

Details

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

An untrusted search path vulnerability was found in Yarn. When a victim runs certain Yarn commands in a directory with attacker-controlled content, malicious commands could be executed in unexpected ways.

References

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

https://nvd.nist.gov/vuln/detail/CVE-2021-4435 advisory
https://github.com/yarnpkg/yarn/commit/67fcce88935e45092ffa2674c08053f1ef5268a1 web
https://access.redhat.com/security/cve/CVE-2021-4435 web
https://bugzilla.redhat.com/show_bug.cgi?id=2262284 web
https://github.com/yarnpkg/yarn package
https://github.com/yarnpkg/yarn/releases/tag/v1.22.13 web