Answer in brief
CVE-2026-59271 records a Medium severity (CVSS 5.3) vulnerability in Admin password disclosed in BrokerNotAliveException message. The current sources do not mark it as known exploited. The current feed maps Spring/Spring AMQP (generic), Spring/Spring AMQP (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Spring/Spring AMQP (generic), Spring/Spring AMQP (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Spring/Spring AMQPgeneric | 4.1.0 || 4.0.0 || 3.2.0 || 0 | Not reported |
| Spring/Spring AMQPgeneric | 4.1.0 || >=4.0.0 <=4.0.4 || >=3.2.0 <=3.2.12 || >=0 <=2.4.18 | Not reported |
Published upstream
Aug 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 1, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 27, 2026
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
Quoted source text, attributed separately from HOL analysis.