live information startup mode is vulnerable for remote code execution
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8epss 0.2%
from disclosure to weapon20 days
Published on NVDJul 30
1st PoC+20d
exploitation probability
0.2%top 90% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
public PoCs found — 1
githubgithub.com/realstatus/CVE-2026-47858★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.