CVE-2022-21803
Vulnerability from cvelistv5
Published
2022-04-12 15:20
Modified
2024-09-16 16:53
Severity ?
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P
Summary
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.
References
report@snyk.iohttps://github.com/indexzero/nconf/pull/397Issue Tracking, Patch, Third Party Advisory
report@snyk.iohttps://github.com/indexzero/nconf/releases/tag/v0.11.4Release Notes, Third Party Advisory
report@snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2632450Exploit, Third Party Advisory
report@snyk.iohttps://snyk.io/vuln/SNYK-JS-NCONF-2395478Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/indexzero/nconf/pull/397Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/indexzero/nconf/releases/tag/v0.11.4Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2632450Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JS-NCONF-2395478Exploit, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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}


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