CVE-2025-12548

critical · 9

A flaw was found in Eclipse Che che-machine-exec. This vulnerability allows unauthenticated remote arbitrary command execution and secret exfiltration (SSH keys, tokens, etc.) from other users' Developer Workspace containers, via an unauthenticated JSON-RPC / websocket API exposed on TCP port 3333.

CVSS

1.3%

EPSS (exploit prob.)

70th

EPSS percentile

2026-01-13

Published

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

Weaknesses

CWE-306

References

https://access.redhat.com/errata/RHSA-2025:22620
https://access.redhat.com/errata/RHSA-2025:22623
https://access.redhat.com/errata/RHSA-2025:22652
https://access.redhat.com/security/cve/CVE-2025-12548
https://bugzilla.redhat.com/show_bug.cgi?id=2408850

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-12548