Is Your RabbitMQ
Deployment
Audit-Ready?
Security posture, version lifecycle, and CVE exposure — your auditors will ask about all three. This is what enterprise RabbitMQ compliance actually requires.
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Erlang 26 reached end-of-life on May 26, 2026. Deployments on Erlang 26 or earlier are now running an unsupported runtime — a timestamped audit finding.
What Auditors Actually Check
SOC 2, ISO 27001, PCI-DSS, and HIPAA all require documented controls around message broker infrastructure. Here's what every RabbitMQ compliance review covers.
Supported Version on Supported Runtime
Auditors verify your RabbitMQ version is within the support lifecycle and runs on a supported Erlang/OTP release. EOL software is an automatic finding.
Unpatched CVE Exposure
Every active CVE against your RabbitMQ version is a documented vulnerability. Commercial distribution provides fixes for series that OSS no longer patches.
TLS Encryption in Transit
All client-to-broker and inter-node traffic must be encrypted. Auditors check TLS version (1.2+ minimum), cipher suites, and certificate management.
Authentication & Authorization
Default credentials must be rotated. mTLS, OAuth 2.0, or LDAP integration is expected. Vhost isolation and permission scoping must be documented.
Audit Logging & Observability
Connection events, permission changes, and message operations should be logged and retained. Auditors ask for evidence of monitoring and alerting.
Network Segmentation
Management UI, AMQP ports, and cluster communication must be network-isolated. Publicly exposed management ports are an immediate finding.
Frameworks That Require Documented RabbitMQ Controls
SOC 2 Type II
- CC6.1 — Logical access controls
- CC6.7 — Encryption of data in transit
- CC7.2 — System monitoring and alerting
- CC9.1 — Vendor and third-party risk
Auditors request evidence of access control policies, TLS configuration, and monitoring setup for all message broker infrastructure.
ISO 27001
- A.12.6 — Technical vulnerability management
- A.13.1 — Network security management
- A.9.4 — System and application access control
- A.12.4 — Logging and monitoring
Requires a documented vulnerability management process — including evidence that software dependencies are patched or on supported versions.
PCI-DSS v4
- Req 6.3 — Security vulnerabilities are identified and addressed
- Req 8.2 — User IDs and authentication factors are managed
- Req 10.2 — Audit logs are implemented
- Req 1.3 — Network access controls
Any message broker that touches cardholder data environments must demonstrate patched software, access controls, and audit logging.
HIPAA / HITECH
- §164.312(a)(1) — Access control standards
- §164.312(e)(1) — Transmission security
- §164.312(b) — Audit controls
- §164.308(a)(5) — Security awareness
Covered entities must demonstrate that ePHI transmitted through message brokers is encrypted and access-controlled at the broker level.
Not sure where your deployment stands?
AceMQ provides compliance assessments that map your current RabbitMQ configuration against your specific audit framework.
Erlang 26 Is EOL — and That Changes Everything
RabbitMQ 3.13 and earlier require Erlang 26 or below. Erlang 26 hit end-of-life on May 26, 2026 — no further security patches, no vulnerability fixes. Every compliance framework treats this as a documented gap.
No more Erlang CVE patches
The Erlang/OTP project no longer issues security fixes for Erlang 26. Any vulnerability discovered after May 26, 2026 will remain unpatched on your runtime.
Automatic audit finding
SOC 2, ISO 27001, PCI-DSS, and HIPAA require use of supported software. Running EOL Erlang in production is now a documented compliance gap — not a risk to manage.
No defensible third path
Security assessments and pen tests will flag unsupported runtime dependencies. Migrate to RabbitMQ 4.x on Erlang 27, or get commercially licensed on a supported version.
The Two Paths Forward
Migrate to a supported version, or get commercially licensed on the latest.
RabbitMQ 4.x runs on Erlang 27, which remains fully supported. If you're on 3.13 or earlier, you must get licensed or migrate to resolve this exposure. There is no third option that satisfies an auditor.
Erlang 26 EOL
May 26, 2026
No further security patches
RabbitMQ 3.13 community support ended
Dec 31, 2024
Commercial license required for CVE fixes
Erlang 27 supported until
2027+
Required by RabbitMQ 4.x
RabbitMQ 4.x actively supported
Current
Latest commercial distribution
Sources: eosl.date/erlang · rabbitmq.com/docs/which-erlang
Unpatched CVEs + EOL runtime = documented audit finding. Both are resolved with a commercial license or managed migration.
Is Your Version on the List?
Every supported RabbitMQ series from 3.8 to 4.3 carries active CVEs. Fixes for end-of-community-support series are only available through the commercial distribution. Select your version to see exactly what you're exposed to.
These CVEs are your compliance exposure.
Get licensed or migrate — either path closes the gap. AceMQ handles both.
Full CVE Advisory Database
Every published CVE affecting RabbitMQ from the GitHub Security Advisory database. Fixes tagged Enterprise Only exist exclusively in the Broadcom commercial distribution — not in OSS releases. Each entry is a timestamped audit finding waiting to be cited.
Close the Compliance Gap
Before Your Next Audit
Unsupported runtime, unpatched CVEs, or undocumented access controls — any one becomes an audit finding. AceMQ delivers commercially licensed, CVE-patched RabbitMQ with enterprise configuration guidance.
Not sure which path is right? with an AceMQ RabbitMQ expert.