CVE-2021-33420

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Source

https://cve.org/CVERecord?id=CVE-2021-33420

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33420.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-33420

Aliases

GHSA-hw46-vg6w-88fj

Published

2022-12-15T19:15:15.807Z

Modified

2026-03-15T22:37:16.611994Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

References

Affected packages

Git / github.com/inikulin/replicator

Affected ranges

Type

GIT

Repo

https://github.com/inikulin/replicator

Events

Introduced

Fixed

849bb8c7c19fec4be0c3db339e88f93ffce2d665

Fixed

2c626242fb4a118855262c64b5731b2ce98e521b

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.4"
        }
    ]
}

Affected versions

v1.*

v1.0.0

v1.0.1

v1.0.2

v1.0.3

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33420.json"