CVE-2025-12548

{"id": "CVE-2025-12548", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.3}]}, "published": "2026-01-13T16:15:55.527", "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:22620", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2025:22623", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2025:22652", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2025-12548", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2408850", "source": "secalert@redhat.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-306"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-01-14T16:26:00.933", "sourceIdentifier": "secalert@redhat.com"}