GHSA-mh82-55cm-6gfh

Prototype pollution vulnerability in js-extend

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-25945

Packages

Ecosystem	Package	Affected	Fixed in
npm	js-extend	<= 1.0.1	no fix listed

Details

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

Prototype pollution vulnerability in 'js-extend' versions 0.0.1 through 1.0.1 allows attacker to cause a denial of service and may lead to remote code execution.

References

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

https://nvd.nist.gov/vuln/detail/CVE-2021-25945 advisory
https://github.com/vmattos/js-extend package
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25945 web