Paper/Archive/CVE-2020-7768

CVE-2020-7768

snyk — Prototype Pollution

EPSS 4%CVSS 9.8

critical.is priorityof 100

48

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 90.6.906 × 2018.1 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

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

Affected

ProductAffectedFixed inSource

grpcunspecified – < 1.24.41.24.4CNA

@grpc/grpc-jsunspecified – < 1.1.81.1.8CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

snyk (CNA)7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

References

refsnyk.io/vuln/SNYK-JS-GRPC-598671 refsnyk.io/vuln/SNYK-JS-GRPCGRPCJS-1038818 refsnyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038819 refgithub.com/grpc/grpc-node/pull/1605 refgithub.com/grpc/grpc-node/pull/1606