What is GHSA-g7h8-p22m-2rvx?

GHSA-g7h8-p22m-2rvx is a security advisory published by GitHub Security Advisories with High severity. Prototype Pollution in flat-wrap

Why does GHSA-g7h8-p22m-2rvx have no CVE ID yet?

GitHub Security Advisories published this advisory directly to customers before NVD assigned a CVE ID. This is the embargo-window disclosure pattern — vendors notify customers on day 0; NVD's public record follows days to weeks later.

Which products are affected by GHSA-g7h8-p22m-2rvx?

GHSA-g7h8-p22m-2rvx affects 1 product, including: npm/flat-wrap:\u003e= 0.0.0.

GHSA-g7h8-p22m-2rvxHighDisclosed before NVD

Prototype Pollution in flat-wrap

Vendor

GitHub Security Advisories

Published

September 4, 2020

Last Modified

January 9, 2023

📋 Description

All versions of flat-wrap are vulnerable to prototype pollution. The function unflatten does not restrict the modification of an Object's prototype, which may allow an attacker to add or modify an existing property that will exist on all objects.

Recommendation

No fix is currently available. Consider using an alternative package until a fix is made available.

🎯 Affected products1

npm/flat-wrap:>= 0.0.0

🔗 References (2)

https://www.npmjs.com/advisories/1327
https://github.com/advisories/GHSA-g7h8-p22m-2rvx