# RabbitMQ Java client library vulnerabilities

Source: https://junglewise.ai/threats/technologies/java-client-library  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/java-client-library.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in RabbitMQ Java client library: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-106123, was published on 6 October 2026. Nothing in the last four weeks, down from 3 vulnerabilities in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 3
- All time: 3 (0 critical, 0 exploited in the wild)

## About RabbitMQ Java client library

Official Java client library for connecting to and managing RabbitMQ message brokers.

## Latest RabbitMQ Java client library vulnerabilities

- [CVE-2026-106123: RabbitMQ Java client library credential disclosure in error messages](https://junglewise.ai/threats/cve-2026-106123-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4, published 6 Oct 2026)
- [CVE-2026-106122: RabbitMQ Java client library UTF-8 parsing denial of service](https://junglewise.ai/threats/cve-2026-106122-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4, published 6 Oct 2026)
- [CVE-2026-106121: RabbitMQ Java client library JSON parser denial of service](https://junglewise.ai/threats/cve-2026-106121-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4.9, published 6 Oct 2026)

## Most severe RabbitMQ Java client library vulnerabilities

- [CVE-2026-106121: RabbitMQ Java client library JSON parser denial of service](https://junglewise.ai/threats/cve-2026-106121-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4.9, published 6 Oct 2026)
- [CVE-2026-106122: RabbitMQ Java client library UTF-8 parsing denial of service](https://junglewise.ai/threats/cve-2026-106122-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4, published 6 Oct 2026)
- [CVE-2026-106123: RabbitMQ Java client library credential disclosure in error messages](https://junglewise.ai/threats/cve-2026-106123-the-rabbitmq-java-client-library-allows-java-and-jvm-based) (medium, CVSS 4, published 6 Oct 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 3 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 3 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other RabbitMQ technologies

- [RabbitMQ](https://junglewise.ai/threats/technologies/rabbitmq-rabbitmq): 24 vulnerabilities
- [RabbitMQ Amqp091-Go](https://junglewise.ai/threats/technologies/amqp091-go): 12 vulnerabilities
- [RabbitMQ Amqp-Client](https://junglewise.ai/threats/technologies/amqp-client): 4 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "RabbitMQ Java client library vulnerabilities", https://junglewise.ai/threats/technologies/java-client-library, 9 November 2026.