CVE-2021-23426

PoC —

CVSS 3.1

7.5 high

EPSS

<1%p57

Published

Sep 1, 2021 (Sep 1, 2021)

Modified

Jun 17, 2026

Description

This affects all versions of package Proto. It is possible to inject pollute the object property of an application using Proto by leveraging the merge function.

Vendors: proto project
Products: proto
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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