VMware Spring AMQP up to 2.4.18/3.2.12/4.0.4/4.1.0 certificate host validation

Summaryinfo

A vulnerability categorized as problematic has been discovered in VMware Spring AMQP up to 2.4.18/3.2.12/4.0.4/4.1.0. Affected by this vulnerability is an unknown functionality. The manipulation results in certificate host validation. This vulnerability is cataloged as CVE-2026-59272. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in VMware Spring AMQP up to 2.4.18/3.2.12/4.0.4/4.1.0. Affected is an unknown functionality. The manipulation with an unknown input leads to a certificate host validation vulnerability. CWE is classifying the issue as CWE-297. The product communicates with a host that provides a certificate, but the product does not properly ensure that the certificate is actually associated with that host. This is going to have an impact on integrity. CVE summarizes:

Any application shipping logs to RabbitMQ over TLS via the Log4j2 appender, relying on the documented default, is exposed to man-in-the-middle interception of every log event. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2.0 - 3.2.12 Spring AMQP 2.4.18 and earlier

The advisory is shared for download at spring.io. This vulnerability is traded as CVE-2026-59272 since 07/04/2026. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 08/27/2026). The MITRE ATT&CK project declares the attack technique as T1587.003.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-67093). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• VMware

Name

• Spring AMQP

Version

• 2.4.0
• 2.4.1
• 2.4.2
• 2.4.3
• 2.4.4
• 2.4.5
• 2.4.6
• 2.4.7
• 2.4.8
• 2.4.9
• 2.4.10
• 2.4.11
• 2.4.12
• 2.4.13
• 2.4.14
• 2.4.15
• 2.4.16
• 2.4.17
• 2.4.18
• 3.2.0
• 3.2.1
• 3.2.2
• 3.2.3
• 3.2.4
• 3.2.5
• 3.2.6
• 3.2.7
• 3.2.8
• 3.2.9
• 3.2.10
• 3.2.11
• 3.2.12
• 4.0
• 4.0.0
• 4.0.1
• 4.0.2
• 4.0.3
• 4.0.4
• 4.1.0

License

• commercial

Website

• Vendor: https://www.vmware.com/

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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