PT-2026-57302 · Rabbitmq · Rabbitmq-Server

Publicado 2026-07-10 · Atualizado 2026-07-10 · CVE-2026-57217

Mitre

CVSS v4.0

7.0

Alta

Vetor base

AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.21, 4.1.11, and 4.2.6, RabbitMQ topic authorization can allow restricted topic writes and binds during metadata-store failures because topic-permission lookup errors from Khepri can collapse to undefined, which the internal backend treats as allow. This issue is fixed in versions 3.13.15, 4.0.21, 4.1.11, and 4.2.6.

Correção

Incorrect Authorization

Enumeração de Fraquezas

CWE-863

Identificadores relacionados

CVE-2026-57217

Produtos afetados

Rabbitmq-Server

Referências · 7

• https://github.com/rabbitmq/rabbitmq-server/pull/15943 · Nota
• https://github.com/rabbitmq/rabbitmq-server/pull/15941 · Nota
• https://github.com/rabbitmq/rabbitmq-server/commit/94f1d33a70fcfa09006649599e79fc92786a2d36 · Nota
• https://github.com/rabbitmq/rabbitmq-server/commit/ce1f682aa6b398820c5e3ce1ff7435184027c82c · Nota
• https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-gpvw-75h5-3wvx · Nota
• https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.6 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-57217 · Nota de Segurança