CVE-2021-33420 – replicator

Package

Manager: npm
Name: replicator
Vulnerable Version: >=0 <1.0.4

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0046 pctl0.63187

Details

replicator vulnerable to Deserialization of Untrusted Data A deserialization issue discovered in inikulin replicator before 1.0.4 allows remote attackers to run arbitrary code via the fromSerializable function in TypedArray object.

Metadata

Created: 2022-12-15T21:30:28Z
Modified: 2022-12-20T19:06:15Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/12/GHSA-hw46-vg6w-88fj/GHSA-hw46-vg6w-88fj.json
CWE IDs: ["CWE-502"]
Alternative ID: GHSA-hw46-vg6w-88fj
Finding: F096
Auto approve: 1