CVE-2026-57212: falha de alta gravidade em rabbitmq-server
RabbitMQ management HTTP API accepts request bodies larger than configured max_http_body_size
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.4%
RabbitMQ is a messaging and streaming broker. Prior to 3.13.14, 4.0.19, 4.1.10, and 4.2.5, the rabbitmq_management HTTP API accepts oversized valid JSON bodies on with_decode and direct_request paths because read_complete_body checks the accumulated size before the final chunk but not the final combined size. This issue is fixed in versions 3.13.14, 4.0.19, 4.1.10, and 4.2.5.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
Produtos afetados
rabbitmq · rabbitmq-serverCVEs relacionadas — rabbitmq-server
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Referências
https://github.com/rabbitmq/rabbitmq-server/commit/3976d148901bdfa82e1cd60b7a4534e073266ba5https://github.com/rabbitmq/rabbitmq-server/commit/b8fc2ef7c50a2797d15e1ea7cf34f290032303bbhttps://github.com/rabbitmq/rabbitmq-server/pull/15712https://github.com/rabbitmq/rabbitmq-server/pull/15714https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.5https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-5cmq-vp28-xqrj