high8.6
CVE-2021-23442
Prototype Pollution in cookiex/deep
Impact
The npm @cookiex/deep package before version 0.0.7 has a prototype pollution vulnerability. The global proto object can be polluted using the __proto__ object.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | @cookiex/deep | < 0.0.7 | 0.0.7 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cookiex-Deep Project | Cookiex-Deep | before 0.0.6 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/tony-tsx/cookiex-deep/commit/b5bea2b7f34a5fa9abb4446cbd038ecdbcd09c88
- https://github.com/tony-tsx/cookiex-deep/issues/1
- https://snyk.io/vuln/SNYK-JS-COOKIEXDEEP-1582793
- https://github.com/advisories/GHSA-92v9-xh2q-fq9f
- https://nvd.nist.gov/vuln/detail/CVE-2021-23442