CVE-2026-47882

When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness. Affected Spring Products and Versions: Spring Tools for Eclipse: 5.2.0 and earlier

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://spring.io/security/cve-2026-47882	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:broadcom:spring_tools:*:*:*:*:*:eclipse:*:*

History

23 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Al habilitar el soporte de Spring Boot DevTools para un objetivo de aplicación remoto (por ejemplo, un contenedor Docker o una aplicación de Cloud Foundry) desde el Spring Tools Boot Dashboard, Spring Tools genera un secreto compartido que autentica las cargas de reinicio remoto de DevTools a la aplicación desplegada. Este secreto fue generado usando un generador de números pseudoaleatorios no criptográfico en lugar de una fuente de aleatoriedad criptográficamente segura. Productos y versiones de Spring afectados: Spring Tools para Eclipse: 5.2.0 y anteriores

30 Sep 2026, 18:38

Type	Values Removed	Values Added
CPE		cpe:2.3:a:broadcom:spring_tools::::::eclipse::*
First Time		Broadcom Broadcom spring Tools
References	~~() https://spring.io/security/cve-2026-47882 -~~	() https://spring.io/security/cve-2026-47882 - Vendor Advisory

Information

Published : 2026-07-30 06:25

Updated : 2026-10-23 22:10

NVD link : CVE-2026-47882

Mitre link : CVE-2026-47882

CVE.ORG link : CVE-2026-47882

JSON object : View

Products Affected

broadcom

spring_tools

CWE

CWE-338

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

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