CVE-2025-12548
9
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Red Hat | Red Hat OpenShift Dev Spaces (RHOSDS) 3.22 | sha256:3de7dd8077a9201eb7ff56c340629184773d6c06de9d6e083e13c5b51a82009c < * | unaffected |
| Red Hat | Red Hat OpenShift Dev Spaces (RHOSDS) 3.23 | sha256:a6fe7e233fa23e1fff9c74c5d4cbe800534561131b5be59533e88ede24452e3a < * | unaffected |
| Red Hat | Red Hat OpenShift Dev Spaces (RHOSDS) 3.24 | sha256:ced0e45c01cb5f473deb4fb137249b743b907d27172fbabd223024c4000ba56f < * | unaffected |
Weaknesses
- CWE-306: Missing Authentication for Critical Function
Workarounds
Apply the security best practices from the Red Hat OpenShift Dev Spaces Administration Guide: https://docs.redhat.com/en/documentation/red_hat_openshift_dev_spaces/3.24/html/administration_guide/security-best-practices
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
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
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