CVE-2020-7768 Information

Description

The package grpc before 1.24.4; the package @grpc/grpc-js before 1.1.8 are vulnerable to Prototype Pollution via loadPackageDefinition.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/grpc/grpc-node/pull/1605 https://github.com/grpc/grpc-node/pull/1606 https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038819 https://snyk.io/vuln/SNYK-JS-GRPC-598671 https://snyk.io/vuln/SNYK-JS-GRPCGRPCJS-1038818

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5