← Voltar para CVEs

CVE-2026-32141

HIGH

7.5

Descricao

flatted is a circular JSON parser. Prior to 3.4.0, flatted's parse() function uses a recursive revive() phase to resolve circular references in deserialized JSON. When given a crafted payload with deeply nested or self-referential $ indices, the recursion depth is unbounded, causing a stack overflow that crashes the Node.js process. This vulnerability is fixed in 3.4.0.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/12/2026

Ultima modificacao3/19/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

webreflection:flatted

Fraquezas (CWE)

CWE-674

Referencias

https://github.com/WebReflection/flatted/commit/7eb65d857e1a40de11c47461cdbc8541449f0606(security-advisories@github.com)

https://github.com/WebReflection/flatted/pull/88(security-advisories@github.com)

https://github.com/WebReflection/flatted/security/advisories/GHSA-25h7-pfq9-p65f(security-advisories@github.com)

https://github.com/WebReflection/flatted/security/advisories/GHSA-25h7-pfq9-p65f(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.