CVE-2020-7748
Summary
| CVE | CVE-2020-7748 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-10-20 11:15:00 UTC |
| Updated | 2022-12-02 19:45:00 UTC |
| Description | This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program. |
Risk And Classification
Problem Types: CWE-1321
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Ts.ed Project | Ts.ed | All | All | All | All |
| Application | Ts.ed Project | Ts.ed | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Prototype Pollution in @tsed/core | Snyk | MISC | snyk.io | Exploit, Patch, Third Party Advisory |
| fix: Use objectKeys to prevent prototype pollution · TypedProject/tsed@1395773 · GitHub | MISC | github.com | Patch, Third Party Advisory |
| github.com/TypedProject/tsed/blob/production/packages/core/src/utils/dee... | MISC | github.com | Patch, Third Party Advisory |
| Page not found · GitHub · GitHub | MITRE | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Snyk Security Team
Legacy QID Mappings
- 981835 Nodejs (npm) Security Update for @tsed/core (GHSA-77xq-cpvg-7xm2)