CVE-2020-7637
class-transformer before 0.3.1 allow attackers to perform Prototype Pollution. The classToPlainFromExist function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
- Score
- CVSS 3.1 5.3 Medium
- Status
- Modified - report@snyk.io
- Published
- 2020-04-06
- Last modified
- 2024-08-04
- Weaknesses
- CWE-1321
Affected products
References
- https://github.com/typestack/class-transformer/commit/8f04eb9db02de708f1a20f6f2d2bb309b2fed01e
- https://snyk.io/vuln/SNYK-JS-CLASSTRANSFORMER-564431
