{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-44424", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-05-06T14:40:00.953Z", "datePublished": "2026-05-13T21:06:49.859Z", "dateUpdated": "2026-05-14T12:58:51.178Z"}, "containers": {"cna": {"title": "ShellHub: Cross-tenant IDOR in `GET /api/devices/:uid` discloses device data of any namespace", "problemTypes": [{"descriptions": [{"cweId": "CWE-639", "lang": "en", "description": "CWE-639: Authorization Bypass Through User-Controlled Key", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f"}], "affected": [{"vendor": "shellhub-io", "product": "shellhub", "versions": [{"version": "< 0.24.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-05-13T21:06:49.859Z"}, "descriptions": [{"lang": "en", "value": "ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace (tenant). Any authenticated user (JWT or API Key) who knows or can guess a device UID can read device metadata from any other namespace. This vulnerability is fixed in 0.24.2."}], "source": {"advisory": "GHSA-j72x-xfwg-783f", "discovery": "UNKNOWN"}}, "adp": [{"references": [{"url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-05-14T12:58:24.657144Z", "id": "CVE-2026-44424", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-14T12:58:51.178Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-44424", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-14T12:58:24.657144Z"}}}], "references": [{"url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-14T12:58:47.751Z"}}], "cna": {"title": "ShellHub: Cross-tenant IDOR in `GET /api/devices/:uid` discloses device data of any namespace", "source": {"advisory": "GHSA-j72x-xfwg-783f", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "shellhub-io", "product": "shellhub", "versions": [{"status": "affected", "version": "< 0.24.2"}]}], "references": [{"url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f", "name": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace (tenant). Any authenticated user (JWT or API Key) who knows or can guess a device UID can read device metadata from any other namespace. This vulnerability is fixed in 0.24.2."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-639", "description": "CWE-639: Authorization Bypass Through User-Controlled Key"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-05-13T21:06:49.859Z"}}}, "cveMetadata": {"cveId": "CVE-2026-44424", "state": "PUBLISHED", "dateUpdated": "2026-05-14T12:58:51.178Z", "dateReserved": "2026-05-06T14:40:00.953Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-05-13T21:06:49.859Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace (tenant). Any authenticated user (JWT or API Key) who knows or can guess a device UID can read device metadata from any other namespace. This vulnerability is fixed in 0.24.2."}], "id": "CVE-2026-44424", "lastModified": "2026-05-14T16:44:55.820", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-05-13T22:16:44.257", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Undergoing Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-639"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.24.2)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "shellhub", "source": "cna", "vendor": "shellhub-io"}, "product": "shellhub", "vendor": "shellhub-io"}], "created": "2026-05-13T22:30:06.021667+00:00", "updated": "2026-05-14T14:33:12.937922+00:00", "vendors": ["shellhub-io", "shellhub-io$PRODUCT$shellhub"]}