CVE-2026-47858

HighCVSS 8.0/10Last modified Sep 8, 2026

Description

Starting Spring Boot applications in the Spring Tools with the live information mode enabled makes the running application vulnerable against JMX-based remote code execution. Affected Spring Products and Versions: Spring Tools for Eclipse: 5.2.0 and earlier Spring Tools for VSCode / Cursor / Theia: 2.2.0 and earlier

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-306

Affected software

Vendor	Product	Versions
Spring	Spring Tools for Eclipse	<= 5.2.0
Spring	Spring Tools for VSCode / Cursor / Theia	<= 2.2.0

References

https://spring.io/security/cve-2026-47858Vendor Advisory

Timeline

Published: Jul 30, 2026
Last modified: Sep 8, 2026
NVD status: Analyzed

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