CVE-2021-33420

CRITICAL

9.8

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/15/2022

Ultima modificacao4/21/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

replicator_project:replicator

Fraquezas (CWE)

CWE-502CWE-502

Referencias

https://advisory.checkmarx.net/advisory/CX-2021-4787(cve@mitre.org)

https://github.com/inikulin/replicator/commit/2c626242fb4a118855262c64b5731b2ce98e521b(cve@mitre.org)

https://github.com/inikulin/replicator/issues/16(cve@mitre.org)

https://github.com/inikulin/replicator/pull/17(cve@mitre.org)

https://advisory.checkmarx.net/advisory/CX-2021-4787(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inikulin/replicator/commit/2c626242fb4a118855262c64b5731b2ce98e521b(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inikulin/replicator/issues/16(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inikulin/replicator/pull/17(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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