GHSA-6fh5-8wq8-w3wr – unflatten

Package

Manager: npm
Name: unflatten
Vulnerable Version: >=0.0.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:U/RC:R

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N

EPSS: N/A pctlN/A

Details

Prototype Pollution in unflatten All versions of `unflatten` 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.

Metadata

Created: 2020-09-04T15:09:55Z
Modified: 2020-08-31T18:55:18Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-6fh5-8wq8-w3wr/GHSA-6fh5-8wq8-w3wr.json
CWE IDs: ["CWE-1321"]
Alternative ID: N/A
Finding: F390
Auto approve: 1