CVE-2026-27638

HIGH

7.1

Descricao

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode (OpenID), the sync API endpoints (`/sync/*`) don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID. Version 26.2.1 patches the issue.

Detalhes CVE

Pontuacao CVSS v3.17.1

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado2/26/2026

Ultima modificacao2/27/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

actualbudget:actual

Fraquezas (CWE)

CWE-862

Referencias

https://github.com/actualbudget/actual/commit/9966c024cb75f57943193cac8e42f401efed9d08(security-advisories@github.com)

https://github.com/actualbudget/actual/releases/tag/v26.2.1(security-advisories@github.com)

https://github.com/actualbudget/actual/security/advisories/GHSA-qmjj-p7m9-wjrv(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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