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CVE-2019-18426

HIGHCISA KEV

8.2

Descricao

A vulnerability in WhatsApp Desktop versions prior to 0.3.9309 when paired with WhatsApp for iPhone versions prior to 2.20.10 allows cross-site scripting and local file reading. Exploiting the vulnerability requires the victim to click a link preview from a specially crafted text message.

Detalhes CVE

Pontuacao CVSS v3.18.2

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado1/21/2020

Ultima modificacao10/24/2025

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorMeta Platforms

ProdutoWhatsApp

Nome da vulnerabilidadeWhatsApp Cross-Site Scripting Vulnerability

Data inclusao KEV2022-05-23

Prazo de remediacao2022-06-13

Uso em ransomwareUnknown

Produtos afetados

whatsapp:whatsapp

Fraquezas (CWE)

CWE-79CWE-79

Referencias

http://packetstormsecurity.com/files/157097/WhatsApp-Desktop-0.3.9308-Cross-Site-Scripting.html(cve-assign@fb.com)

https://www.facebook.com/security/advisories/cve-2019-18426(cve-assign@fb.com)

http://packetstormsecurity.com/files/157097/WhatsApp-Desktop-0.3.9308-Cross-Site-Scripting.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.facebook.com/security/advisories/cve-2019-18426(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-18426(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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