CVE-2020-7768

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CVSS 3.1

9.8 critical

EPSS

4%p90

Published

Nov 11, 2020 (Nov 11, 2020)

Modified

Jun 17, 2026

Description

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

Vendors: grpc
Products: grpc
Weakness: CWE-1321
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (4.2%)

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