OpenCVE

The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Ovarro	Tbox Lt2 Tbox Lt2 Firmware Tbox Ms-cpu32 Tbox Ms-cpu32-s2 Tbox Ms-cpu32-s2 Firmware Tbox Ms-cpu32 Firmware Tbox Rm2 Tbox Rm2 Firmware Tbox Tg2 Tbox Tg2 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:ovarro:tbox_ms-cpu32_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_ms-cpu32:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:ovarro:tbox_ms-cpu32-s2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_ms-cpu32-s2:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:ovarro:tbox_lt2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_lt2:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:ovarro:tbox_tg2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_tg2:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:ovarro:tbox_rm2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ovarro:tbox_rm2:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2023-07-03T19:59:08.547Z

Updated: 2024-08-02T16:52:53.785Z

Reserved: 2023-06-23T20:39:08.361Z

Link: CVE-2023-36609

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2023-07-03T20:15:09.537

Modified: 2023-07-10T16:21:27.283

Link: CVE-2023-36609

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-36609", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2023-06-23T20:39:08.361Z", "datePublished": "2023-07-03T19:59:08.547Z", "dateUpdated": "2024-08-02T16:52:53.785Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "TBox MS-CPU32", "vendor": "Ovarro", "versions": [{"lessThanOrEqual": "1.50.598", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "\u200bTBox MS-CPU32-S2", "vendor": "Ovarro", "versions": [{"lessThanOrEqual": "1.50.598", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "TBox LT2", "vendor": "Ovarro", "versions": [{"lessThanOrEqual": "1.50.598", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "TBox TG2", "vendor": "Ovarro", "versions": [{"lessThanOrEqual": "1.50.598", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "TBox RM2", "vendor": "Ovarro", "versions": [{"lessThanOrEqual": "1.50.598", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Floris Hendriks"}, {"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Jeroen Wijenbergh"}, {"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Radboud University"}], "datePublic": "2023-06-29T18:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.</span>\n\n"}], "value": "\nThe affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-829", "description": "CWE-829 Inclusion of Functionality from Untrusted Control Sphere", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2023-07-03T19:59:08.547Z"}, "references": [{"tags": ["government-resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:52:53.785Z"}, "title": "CVE Program Container", "references": [{"tags": ["government-resource", "x_transferred"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"}]}]}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ovarro:tbox_ms-cpu32_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "72CE5CAF-635F-4B1E-9440-3F745BA4A8BC", "versionEndIncluding": "1.50.598", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ovarro:tbox_ms-cpu32:-:*:*:*:*:*:*:*", "matchCriteriaId": "0746C27E-6100-430A-8005-F71C8D24E827", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ovarro:tbox_ms-cpu32-s2_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "EC6FAD9F-D3BE-4E69-A2EE-D08494FC5866", "versionEndIncluding": "1.50.598", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ovarro:tbox_ms-cpu32-s2:-:*:*:*:*:*:*:*", "matchCriteriaId": "1753583A-93AC-4DBE-8E2C-A4816B8D1D11", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ovarro:tbox_lt2_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "659B7A35-F886-44E9-9E1B-550B50F3C0F5", "versionEndIncluding": "1.50.598", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ovarro:tbox_lt2:-:*:*:*:*:*:*:*", "matchCriteriaId": "AACB5343-6982-4BC9-8173-E62160DF4595", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ovarro:tbox_tg2_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "54A1620A-B664-4D8F-A34F-B6E07CC5BE33", "versionEndIncluding": "1.50.598", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ovarro:tbox_tg2:-:*:*:*:*:*:*:*", "matchCriteriaId": "551340E5-D721-40F1-8D14-CBF87A68BFB3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ovarro:tbox_rm2_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "DD6F3E7D-E5E9-44E1-B066-5D6382C30D2E", "versionEndIncluding": "1.50.598", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ovarro:tbox_rm2:-:*:*:*:*:*:*:*", "matchCriteriaId": "F73C576F-9BAB-4C8E-9B47-9C930B67C910", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "\nThe affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.\n\n"}], "id": "CVE-2023-36609", "lastModified": "2023-07-10T16:21:27.283", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2023-07-03T20:15:09.537", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-829"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-829"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}