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CVE-2026-67234: rabbitmq server from 4.2.0 (inclusive), before 4.2.8 (exclusive), from 4.3.0 (inclusive), before 4.3.2 (exclusive); +1…
CVE-2026-67234. CVSS 3.1 base score 4.3 (MEDIUM, NVD). EPSS 0.00561 (percentile 0.45547), scored 19-Oct-2026.
Affected technology
rabbitmq server · from 4.2.0 (inclusive), before 4.2.8 (exclusive)
broadcom
rabbitmq server · from 4.3.0 (inclusive), before 4.3.2 (exclusive)
broadcom
rabbitmq-server · >= 4.2.0, < 4.2.8, >= 4.3.0, < 4.3.2
rabbitmq
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction
What an attacker can do
Vendor/CNA’s CVSS 4.0 assessment (base score 2.3/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-20
- CCR priority
- 17.3 /100 (P5)
- CVSS 3.1
- 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N · NVD
- EPSS
- 0.00561 · percentile 0.45547 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-20 14:38:59.929787+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-67234.html