CVE-2021-37912 - OpenCVE

The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in.

No CVSS v4.0

Attack Vector 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 Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Hgiga	Oaklouds Portal

Configuration 1 [-]

OR	cpe:2.3:a:hgiga:oaklouds_portal::::::::
	cpe:2.3:a:hgiga:oaklouds_portal::::::::

No data.

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2021-09-15T19:10:24.238885Z

Updated: 2024-09-17T01:06:08.105Z

Reserved: 2021-08-02T00:00:00

Link: CVE-2021-37912

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-09-15T19:15:09.940

Modified: 2021-09-28T15:48:15.607

Link: CVE-2021-37912

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "OAKlouds OAKSv2", "vendor": "HGiga", "versions": [{"lessThanOrEqual": "OAKlouds-network-2.0-2", "status": "affected", "version": "OAKlouds-network 2.0", "versionType": "custom"}]}, {"product": "OAKlouds OAKSv3", "vendor": "HGiga", "versions": [{"lessThanOrEqual": "OAKlouds-network-3.0-2", "status": "affected", "version": "OAKlouds-network 3.0", "versionType": "custom"}]}], "datePublic": "2021-09-15T00:00:00", "descriptions": [{"lang": "en", "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "CWE-78 OS Command Injection", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-15T19:10:24", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"}], "solutions": [{"lang": "en", "value": "Update OAKlouds OAKSv2 to version OAKlouds-network-2.0-3\nUpdate OAKlouds OAKSv3 to version OAKlouds-network-2.0-3"}], "source": {"advisory": "TVN-202108009", "discovery": "EXTERNAL"}, "title": "HGiga OAKlouds - Command Injection-1", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-09-15T19:00:00.000Z", "ID": "CVE-2021-37912", "STATE": "PUBLIC", "TITLE": "HGiga OAKlouds - Command Injection-1"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "OAKlouds OAKSv2", "version": {"version_data": [{"version_affected": "<=", "version_name": "OAKlouds-network 2.0", "version_value": "OAKlouds-network-2.0-2"}]}}, {"product_name": "OAKlouds OAKSv3", "version": {"version_data": [{"version_affected": "<=", "version_name": "OAKlouds-network 3.0", "version_value": "OAKlouds-network-3.0-2"}]}}]}, "vendor_name": "HGiga"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-78 OS Command Injection"}]}]}, "references": {"reference_data": [{"name": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"}]}, "solution": [{"lang": "en", "value": "Update OAKlouds OAKSv2 to version OAKlouds-network-2.0-3\nUpdate OAKlouds OAKSv3 to version OAKlouds-network-2.0-3"}], "source": {"advisory": "TVN-202108009", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T01:30:08.426Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-37912", "datePublished": "2021-09-15T19:10:24.238885Z", "dateReserved": "2021-08-02T00:00:00", "dateUpdated": "2024-09-17T01:06:08.105Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*", "matchCriteriaId": "C1BA8E57-6195-41A6-8199-E00940A63CF3", "versionEndIncluding": "2.0-2", "versionStartIncluding": "2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*", "matchCriteriaId": "15EEE996-227C-4175-84D4-575D756665DA", "versionEndIncluding": "3.0-2", "versionStartIncluding": "3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary commands in the system without logging in."}, {"lang": "es", "value": "El portal m\u00f3vil de HGiga OAKlouds no filtra los caracteres especiales del par\u00e1metro Ethernet number de la p\u00e1gina de configuraci\u00f3n de la tarjeta de interfaz de red. Unos atacantes remotos pueden usar esta vulnerabilidad para llevar a cabo una inyecci\u00f3n de comandos y ejecutar comandos arbitrarios en el sistema sin iniciar sesi\u00f3n"}], "id": "CVE-2021-37912", "lastModified": "2021-09-28T15:48:15.607", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "twcert@cert.org.tw", "type": "Secondary"}]}, "published": "2021-09-15T19:15:09.940", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5091-7e0c5-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "twcert@cert.org.tw", "type": "Primary"}]}