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Vulnerability record · CVE-2026-59271 · published 27 August 2026

CVE-2026-59271: Vmware spring advanced message queuing protocol error message information leak vulnerability

Vmware · Spring Advanced Message Queuing Protocol

When the RabbitMQ management aliveness check fails, the configured admin password is embedded in cleartext in the thrown exception message. 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

6.5 CVSS 3.1 Medium EPSS 0.32% · top 77.1% CWE-209 · Error message information leak
6.5CVSS 3.1 base score
0.32%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
1 Sep 2026Last modified by NVD

Description

When the RabbitMQ management aliveness check fails, the configured admin password is embedded in cleartext in the thrown exception message. 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

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://spring.io/security/cve-2026-59271 Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-59271), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.