GHSA-cwcx-rxgc-cmw3

Prototype pollution in 101

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-25943

Packages

Ecosystem	Package	Affected	Fixed in
npm	101	>= 1.0.0, <= 1.6.3	no fix listed

Details

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

Prototype pollution vulnerability in '101' versions 1.0.0 through 1.6.3 allows an 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-2021-25943 advisory
https://github.com/tjmehta/101 package
https://github.com/tjmehta/101/blob/d87f63ce2a4cbdc476e8287abd78327c3144d646/set.js#L52 web
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25943 web