CVE-2025-54143

CRITICAL

9.8

Descricao

Sandboxed iframes on webpages could potentially allow downloads to the device, bypassing the expected sandbox restrictions declared on the parent page. This vulnerability was fixed in Firefox for iOS 141.

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

Publicado8/19/2025

Ultima modificacao4/13/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

mozilla:firefox

Fraquezas (CWE)

CWE-693

Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1912671(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-60/(security@mozilla.org)

Correlacoes IOC

Sem correlacoes registradas

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