CVE-2021-23807
Summary
| CVE | CVE-2021-23807 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-11-03 18:15:00 UTC |
| Updated | 2021-11-05 18:08:00 UTC |
| Description | This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays. |
Risk And Classification
Problem Types: CWE-843
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Jsonpointer Project | Jsonpointer | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Invalid vulnerability | MISC | snyk.io | |
| Merge pull request #51 from dellalibera/fix-prototype-pollution · janl/node-jsonpointer@a0345f3 · GitHub | MISC | github.com | |
| fix-prototype-pollution by dellalibera · Pull Request #51 · janl/node-jsonpointer · GitHub | MISC | github.com | |
| Prototype Pollution in jsonpointer | Snyk | MISC | snyk.io | |
| 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: Alessio Della Libera of Snyk Research Team