CVE-2021-41301 - Vulnerability Details - OpenCVE

ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access.

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Ecoa	Ecs Router Controller-ecs Ecs Router Controller-ecs Firmware Riskbuster Riskbuster Firmware Riskterminator

Configuration 1 [-]

AND

cpe:2.3:o:ecoa:ecs_router_controller-ecs_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:ecoa:ecs_router_controller-ecs:*:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:ecoa:riskbuster_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:ecoa:riskbuster:*:*:*:*:*:*:*:*

Configuration 3 [-]

cpe:2.3:a:ecoa:riskterminator:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2021-09-30T10:41:06.633278Z

Updated: 2024-09-16T16:53:19.967Z

Reserved: 2021-09-15T00:00:00

Link: CVE-2021-41301

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-30T11:15:07.977

Modified: 2024-11-21T06:25:59.980

Link: CVE-2021-41301

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "ECS Router Controller ECS (FLASH)", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "RiskBuster Terminator E6L45", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "RiskBuster System RB 3.0.0", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "RiskBuster System TRANE 1.0", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "Graphic Control Software", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "SmartHome II E9246", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}, {"product": "RiskTerminator", "vendor": "ECOA", "versions": [{"lessThan": "unspecified", "status": "unknown", "version": "next of 0", "versionType": "custom"}]}], "datePublic": "2021-09-30T00:00:00", "descriptions": [{"lang": "en", "value": "ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access."}], "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-200", "description": "CWE-200 Information Exposure", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-30T10:41:06", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html"}], "solutions": [{"lang": "en", "value": "Contact tech support from ECOA."}], "source": {"advisory": "TVN-202109017", "discovery": "EXTERNAL"}, "title": "ECOA BAS controller - Exposure of Sensitive Information to an Unauthorized Actor", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-09-30T10:13:00.000Z", "ID": "CVE-2021-41301", "STATE": "PUBLIC", "TITLE": "ECOA BAS controller - Exposure of Sensitive Information to an Unauthorized Actor"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "ECS Router Controller ECS (FLASH)", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "RiskBuster Terminator E6L45", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "RiskBuster System RB 3.0.0", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "RiskBuster System TRANE 1.0", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "Graphic Control Software", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "SmartHome II E9246", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}, {"product_name": "RiskTerminator", "version": {"version_data": [{"version_affected": "?>", "version_value": "0"}]}}]}, "vendor_name": "ECOA"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access."}]}, "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-200 Information Exposure"}]}]}, "references": {"reference_data": [{"name": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html"}]}, "solution": [{"lang": "en", "value": "Contact tech support from ECOA."}], "source": {"advisory": "TVN-202109017", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:08:32.015Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-41301", "datePublished": "2021-09-30T10:41:06.633278Z", "dateReserved": "2021-09-15T00:00:00", "dateUpdated": "2024-09-16T16:53:19.967Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ecoa:ecs_router_controller-ecs_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E80292D1-E3AD-42B6-A63E-3546010B97A3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ecoa:ecs_router_controller-ecs:*:*:*:*:*:*:*:*", "matchCriteriaId": "635093E9-E45C-422E-8F98-D775ABBBCB91", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ecoa:riskbuster_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "19A28430-AB2B-423F-82D4-FC0E3A6DF335", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ecoa:riskbuster:*:*:*:*:*:*:*:*", "matchCriteriaId": "65970728-0CAC-475F-BFE7-AB8AD3A95754", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ecoa:riskterminator:-:*:*:*:*:*:*:*", "matchCriteriaId": "841DF575-8E63-4AB4-A6F9-77C28FC65BCE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the specific files using an HTTP GET request. This will enable the unauthenticated attacker to remotely disclose sensitive information and help her in authentication bypass, privilege escalation and full system access."}, {"lang": "es", "value": "El controlador ECOA BAS es vulnerable a una divulgaci\u00f3n de la configuraci\u00f3n cuando se hace referencia directa a los archivos espec\u00edficos mediante una petici\u00f3n HTTP GET. Esto permitir\u00e1 al atacante no autenticado divulgar remotamente informaci\u00f3n confidencial y le ayudar\u00e1 a omitir la autenticaci\u00f3n, escalar privilegios y conseguir acceso total al sistema"}], "id": "CVE-2021-41301", "lastModified": "2024-11-21T06:25:59.980", "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": "twcert@cert.org.tw", "type": "Secondary"}]}, "published": "2021-09-30T11:15:07.977", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-5137-730a6-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "twcert@cert.org.tw", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-639"}], "source": "nvd@nist.gov", "type": "Primary"}]}