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CVE-2026-43638

Bitwarden Server

Descrição

Bitwarden Server prior to v2026.4.1 contains a missing authorization vulnerability that allows any authenticated user to write ciphers into an arbitrary organization via `POST /ciphers/import-organization` by submitting an empty `collections` array, which causes the server-side permission check to be skipped.

CVSS 5.4EPSS 0.188%Risco 0.55
Ver fonte
Publicação
2026-05-11 18:16:36
Versões afetadas
<v2026.4.1
Tipo
Core software
Vetor
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N