In breve
- CVE-2022-21803 è una vulnerabilità ALTO (CVSS 7.5) che riguarda nconf (nconf project), nconf.
- Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 1.8%, superiore al 78.4% delle vulnerabilità.
- Correzione: aggiornare a 0.11.4 o successiva.
| Package | Affected versions | Patched versions |
|---|
| nconf | < 0.11.4
| 0.11.4
|
| nconf npm | < 0.11.4
| 0.11.4
|
Description
nconf before 0.11.4. When using the memory engine, it is possible to store a nested JSON representation of the configuration. The .set() function, that is responsible for setting the configuration properties, is vulnerable to Prototype Pollution. By providing a crafted property, it is possible to modify the properties on the Object.prototype.
NVD description
This affects the package nconf before 0.11.4. When using the memory engine, it is possible to store a nested JSON representation of the configuration. The .set() function, that is responsible for setting the configuration properties, is vulnerable to Prototype Pollution. By providing a crafted property, it is possible to modify the properties on the Object.prototype.
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