CVE-2025-12548

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-12548", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2025-10-31T14:14:59.157Z", "datePublished": "2026-01-13T15:35:01.329Z", "dateUpdated": "2026-09-21T16:12:50.198Z"}, "containers": {"cna": {"title": "Github.com/che-incubator/che-code: eclipse che \u2014 unauthenticated rce and secret exfiltration via tcp/3333", "metrics": [{"other": {"content": {"value": "Important", "namespace": "https://access.redhat.com/security/updates/classification/"}, "type": "Red Hat severity rating"}}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS"}], "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."}], "affected": [{"vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.22", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "devspaces/code-rhel9", "defaultStatus": "affected", "versions": [{"version": "3.22.1-1763525702", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:openshift_devspaces:3.22::el9"]}, {"vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.23", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "devspaces/code-rhel9", "defaultStatus": "affected", "versions": [{"version": "3.23.1-1763508770", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:openshift_devspaces:3.23::el9"]}, {"vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.24", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "devspaces/code-rhel9", "defaultStatus": "affected", "versions": [{"version": "3.24.1-1763547630", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:openshift_devspaces:3.24::el9"]}], "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:22620", "name": "RHSA-2025:22620", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2025:22623", "name": "RHSA-2025:22623", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2025:22652", "name": "RHSA-2025:22652", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/security/cve/CVE-2025-12548", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2408850", "name": "RHBZ#2408850", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2025-12-02T07:07:00.000Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-306", "description": "Missing Authentication for Critical Function", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-306: Missing Authentication for Critical Function", "workarounds": [{"lang": "en", "value": "Apply the security best practices from the Red Hat OpenShift Dev Spaces Administration Guide:\nhttps://docs.redhat.com/en/documentation/red_hat_openshift_dev_spaces/3.24/html/administration_guide/security-best-practices"}], "timeline": [{"lang": "en", "time": "2025-10-31T13:31:49.219Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2025-12-02T07:07:00.000Z", "value": "Made public."}], "credits": [{"lang": "en", "value": "Red Hat would like to thank Richard Leach (LME) for reporting this issue."}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-09-21T16:12:50.198Z"}, "x_generator": {"engine": "cvelib 1.8.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-01-13T15:51:02.077067Z", "id": "CVE-2025-12548", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-13T15:51:21.791Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-12548", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-01-13T15:51:02.077067Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-13T15:51:16.262Z"}}], "cna": {"title": "Github.com/che-incubator/che-code: eclipse che \u2014 unauthenticated rce and secret exfiltration via tcp/3333", "credits": [{"lang": "en", "value": "Red Hat would like to thank Richard Leach (LME) for reporting this issue."}], "metrics": [{"other": {"type": "Red Hat severity rating", "content": {"value": "Important", "namespace": "https://access.redhat.com/security/updates/classification/"}}}, {"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 9, "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"}}], "affected": [{"cpes": ["cpe:/a:redhat:openshift_devspaces:3.22::el9"], "vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.22", "versions": [{"status": "unaffected", "version": "3.22.1-1763525702", "lessThan": "*", "versionType": "rpm"}], "packageName": "devspaces/code-rhel9", "collectionURL": "https://catalog.redhat.com/software/containers/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openshift_devspaces:3.23::el9"], "vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.23", "versions": [{"status": "unaffected", "version": "3.23.1-1763508770", "lessThan": "*", "versionType": "rpm"}], "packageName": "devspaces/code-rhel9", "collectionURL": "https://catalog.redhat.com/software/containers/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:openshift_devspaces:3.24::el9"], "vendor": "Red Hat", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.24", "versions": [{"status": "unaffected", "version": "3.24.1-1763547630", "lessThan": "*", "versionType": "rpm"}], "packageName": "devspaces/code-rhel9", "collectionURL": "https://catalog.redhat.com/software/containers/", "defaultStatus": "affected"}], "timeline": [{"lang": "en", "time": "2025-10-31T13:31:49.219Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2025-12-02T07:07:00.000Z", "value": "Made public."}], "datePublic": "2025-12-02T07:07:00.000Z", "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:22620", "name": "RHSA-2025:22620", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2025:22623", "name": "RHSA-2025:22623", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2025:22652", "name": "RHSA-2025:22652", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/security/cve/CVE-2025-12548", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2408850", "name": "RHBZ#2408850", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "workarounds": [{"lang": "en", "value": "Apply the security best practices from the Red Hat OpenShift Dev Spaces Administration Guide:\nhttps://docs.redhat.com/en/documentation/red_hat_openshift_dev_spaces/3.24/html/administration_guide/security-best-practices"}], "x_generator": {"engine": "cvelib 1.8.0"}, "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-306", "description": "Missing Authentication for Critical Function"}]}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-09-21T16:12:50.198Z"}, "x_redhatCweChain": "CWE-306: Missing Authentication for Critical Function"}}, "cveMetadata": {"cveId": "CVE-2025-12548", "state": "PUBLISHED", "dateUpdated": "2026-09-21T16:12:50.198Z", "dateReserved": "2025-10-31T14:14:59.157Z", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "datePublished": "2026-01-13T15:35:01.329Z", "assignerShortName": "redhat"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": ["cpe:/a:redhat:openshift_devspaces:3.22::el9"], "defaultStatus": "affected", "packageName": "devspaces/code-rhel9", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.22", "vendor": "Red Hat", "versions": [{"lessThan": "*", "status": "unaffected", "version": "3.22.1-1763525702", "versionType": "rpm"}]}, {"collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": ["cpe:/a:redhat:openshift_devspaces:3.23::el9"], "defaultStatus": "affected", "packageName": "devspaces/code-rhel9", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.23", "vendor": "Red Hat", "versions": [{"lessThan": "*", "status": "unaffected", "version": "3.23.1-1763508770", "versionType": "rpm"}]}, {"collectionURL": "https://catalog.redhat.com/software/containers/", "cpes": ["cpe:/a:redhat:openshift_devspaces:3.24::el9"], "defaultStatus": "affected", "packageName": "devspaces/code-rhel9", "product": "Red Hat OpenShift Dev Spaces (RHOSDS) 3.24", "vendor": "Red Hat", "versions": [{"lessThan": "*", "status": "unaffected", "version": "3.24.1-1763547630", "versionType": "rpm"}]}], "source": "secalert@redhat.com"}], "cveTags": [], "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."}, {"lang": "es", "value": "Se encontr\u00f3 una falla en Eclipse Che che-machine-exec. Esta vulnerabilidad permite la ejecuci\u00f3n remota de comandos arbitrarios no autenticados y la exfiltraci\u00f3n de secretos (claves SSH, tokens, etc.) de los contenedores de Espacio de Trabajo de Desarrollador de otros usuarios, a trav\u00e9s de una API JSON-RPC / websocket no autenticada expuesta en el puerto TCP 3333."}], "id": "CVE-2025-12548", "lastModified": "2026-09-21T17:17:24.240", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 6.0, "source": "secalert@redhat.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-12548", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-01-13T15:51:02.077067Z", "version": "2.0.3"}}]}, "published": "2026-01-13T16:15:55.527", "references": [{"source": "secalert@redhat.com", "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"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{"acknowledgement": "Red Hat would like to thank Richard Leach (LME) for reporting this issue.", "bugzilla": {"description": "github.com/che-incubator/che-code: Eclipse Che \u2014 unauthenticated RCE and secret exfiltration via TCP/3333", "id": "2408850", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2408850"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-306", "details": ["No description is available for this CVE."], "mitigation": {"lang": "en:us", "value": "Apply the security best practices from the Red Hat OpenShift Dev Spaces Administration Guide:\nhttps://docs.redhat.com/en/documentation/red_hat_openshift_dev_spaces/3.24/html/administration_guide/security-best-practices"}, "name": "CVE-2025-12548", "package_state": [{"cpe": "cpe:/a:redhat:openshift_devspaces:3:", "fix_state": "Affected", "package_name": "devspaces/code-rhel9", "product_name": "Red Hat OpenShift Dev Spaces"}], "public_date": "2025-12-02T07:07:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-12548\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-12548"], "threat_severity": "Important"}

{}