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CVE-2026-57216
MEDIUM(6.8)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
Risk Signal Score17/100 — NIEDRIG
- CVSS 6.8 — Mittel
Erwähnungen (letzte 60 Tage)
Artikel
EPSS-Score
0.5%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
6.8
Technische Schwere
Beschreibung
RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, AMQP 0-9-1, AMQP 1.0, and Stream Protocol authentication can allow a loopback-restricted user such as guest to connect remotely when traffic is accepted through a trusted PROXY-protocol path and the backend listener is loopback-bound because the loopback check uses the listener-side socket address instead of the real client source. This issue is fixed in versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6.
Betroffene Produkte
- cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*
Referenzen
- https://github.com/rabbitmq/rabbitmq-server/commit/7273c9eb6920abcde17b892dbe97c...
- https://github.com/rabbitmq/rabbitmq-server/commit/9f8c39fcf0acbc43080ee7017a62a...
- https://github.com/rabbitmq/rabbitmq-server/pull/15936
- https://github.com/rabbitmq/rabbitmq-server/pull/15940
- https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.6
- https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-36m6-588r-v...
- https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-36m6-588r-v...