CVE-2020-5535 - Vulnerability Details - OpenCVE

Description

OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors.

Published: 2020-03-04

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Plat'Home Co.,Ltd.

OpenBlocks IoT VX2

affected

Version	Status	Constraints
`prior to Ver.4.0.0 (Ver.3 Series)`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:plathome:openblocks_iot_vx2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:plathome:openblocks_iot_vx2:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-26697	OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00499.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://jvn.jp/en/jp/JVN19666251/index.html
https://www.plathome.co.jp/software/vx2-v4-0-0/

History

No history.

Subscriptions

Plathome Openblocks Iot Vx2 Openblocks Iot Vx2 Firmware

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2020-03-04T01:35:19.000Z

Updated: 2024-08-04T08:30:24.607Z

Reserved: 2020-01-06T00:00:00.000Z

Link: CVE-2020-5535

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-03-04T02:15:13.253

Modified: 2024-11-21T05:34:13.977

Link: CVE-2020-5535

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

{"containers": {"cna": {"affected": [{"product": "OpenBlocks IoT VX2", "vendor": "Plat'Home Co.,Ltd.", "versions": [{"status": "affected", "version": "prior to Ver.4.0.0 (Ver.3 Series)"}]}], "descriptions": [{"lang": "en", "value": "OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors."}], "problemTypes": [{"descriptions": [{"description": "OS Command Injection", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-03-04T01:35:19.000Z", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://jvn.jp/en/jp/JVN19666251/index.html"}, {"tags": ["x_refsource_MISC"], "url": "https://www.plathome.co.jp/software/vx2-v4-0-0/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2020-5535", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "OpenBlocks IoT VX2", "version": {"version_data": [{"version_value": "prior to Ver.4.0.0 (Ver.3 Series)"}]}}]}, "vendor_name": "Plat'Home Co.,Ltd."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "OS Command Injection"}]}]}, "references": {"reference_data": [{"name": "https://jvn.jp/en/jp/JVN19666251/index.html", "refsource": "MISC", "url": "https://jvn.jp/en/jp/JVN19666251/index.html"}, {"name": "https://www.plathome.co.jp/software/vx2-v4-0-0/", "refsource": "MISC", "url": "https://www.plathome.co.jp/software/vx2-v4-0-0/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T08:30:24.607Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jvn.jp/en/jp/JVN19666251/index.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.plathome.co.jp/software/vx2-v4-0-0/"}]}]}, "cveMetadata": {"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2020-5535", "datePublished": "2020-03-04T01:35:19.000Z", "dateReserved": "2020-01-06T00:00:00.000Z", "dateUpdated": "2024-08-04T08:30:24.607Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:plathome:openblocks_iot_vx2_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "64054592-CFBB-411F-A68B-0D53C5963088", "versionEndExcluding": "4.0.0", "versionStartIncluding": "3.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:plathome:openblocks_iot_vx2:-:*:*:*:*:*:*:*", "matchCriteriaId": "A115EF46-FE4B-4BC6-97B2-C91D50966B13", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "OpenBlocks IoT VX2 prior to Ver.4.0.0 (Ver.3 Series) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via unspecified vectors."}, {"lang": "es", "value": "OpenBlocks IoT VX2 versiones anteriores a Ver.4.0.0 (Serie de versiones Ver.3), permite a un atacante en el mismo segmento de red ejecutar comandos arbitrarios del Sistema Operativo con privilegios root por medio de vectores no especificados."}], "id": "CVE-2020-5535", "lastModified": "2024-11-21T05:34:13.977", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 8.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-03-04T02:15:13.253", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN19666251/index.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "https://www.plathome.co.jp/software/vx2-v4-0-0/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN19666251/index.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.plathome.co.jp/software/vx2-v4-0-0/"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}]}