{"containers": {"cna": {"affected": [{"product": "ELECOM LAN routers", "vendor": "ELECOM CO.,LTD.", "versions": [{"status": "affected", "version": "WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier"}]}], "descriptions": [{"lang": "en", "value": "Hidden functionality vulnerability in ELECOM LAN routers (WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier) allows an attacker on the adjacent network to execute an arbitrary OS command via unspecified vectors."}], "problemTypes": [{"descriptions": [{"description": "Hidden Functionality", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-02-08T10:30:32", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.elecom.co.jp/news/security/20220208-02/"}, {"tags": ["x_refsource_MISC"], "url": "https://jvn.jp/en/jp/JVN17482543/index.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2022-21173", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "ELECOM LAN routers", "version": {"version_data": [{"version_value": "WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier"}]}}]}, "vendor_name": "ELECOM CO.,LTD."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Hidden functionality vulnerability in ELECOM LAN routers (WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier) allows an attacker on the adjacent network to execute an arbitrary OS command via unspecified vectors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Hidden Functionality"}]}]}, "references": {"reference_data": [{"name": "https://www.elecom.co.jp/news/security/20220208-02/", "refsource": "MISC", "url": "https://www.elecom.co.jp/news/security/20220208-02/"}, {"name": "https://jvn.jp/en/jp/JVN17482543/index.html", "refsource": "MISC", "url": "https://jvn.jp/en/jp/JVN17482543/index.html"}]}}}}, "cveMetadata": {"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2022-21173", "datePublished": "2022-02-08T10:30:32", "dateReserved": "2022-02-01T00:00:00", "dateUpdated": "2022-02-08T10:30:32", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300bk3_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "81F61C1F-3DA5-4D88-BA28-0475A99E338F", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300bk3:-:*:*:*:*:*:*:*", "matchCriteriaId": "C332651F-8385-4784-9E8C-1E8AFE846505", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300wh3_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "B44C3307-BCDD-4A7C-8C06-5DAE722F33D7", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300wh3:-:*:*:*:*:*:*:*", "matchCriteriaId": "93435455-2D40-4360-8996-38B7F280CB20", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300bk3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "C7D49DF2-6C0C-438F-8563-AF358A3B07B8", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300bk3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "BE21EC7F-E2EA-4998-B88A-8A5C54C45D9C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300wh3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "09785AD2-D452-439F-B646-D472D0C90791", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300wh3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "346AB646-3C68-4B90-8F97-F0D1E7B9D52D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300lb3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "658A71D9-09D8-4919-964D-8658F8748289", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300lb3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "C1CFFD86-04AD-4B34-8FFB-EC421CFF01C5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300pn3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "7818F627-BDF0-46C7-AE08-B372B94A2AD8", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300pn3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "D259DB88-FA3A-4E5E-A917-AA0B5CB8F608", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300yg3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5970355A-D1D4-41E9-B97D-29F0ED5F8A0C", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300yg3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "1A40C2C0-52FF-44CD-826B-3E32615C7C05", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:elecom:wrh-300dr3-s_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "8A111DB4-E30C-400C-B069-07B97F8D83C3", "versionEndIncluding": "1.05", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:elecom:wrh-300dr3-s:-:*:*:*:*:*:*:*", "matchCriteriaId": "A329629F-4FF0-4AB9-A0EC-26A17FDA0CB9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Hidden functionality vulnerability in ELECOM LAN routers (WRH-300BK3 firmware v1.05 and earlier, WRH-300WH3 firmware v1.05 and earlier, WRH-300BK3-S firmware v1.05 and earlier, WRH-300DR3-S firmware v1.05 and earlier, WRH-300LB3-S firmware v1.05 and earlier, WRH-300PN3-S firmware v1.05 and earlier, WRH-300WH3-S firmware v1.05 and earlier, and WRH-300YG3-S firmware v1.05 and earlier) allows an attacker on the adjacent network to execute an arbitrary OS command via unspecified vectors."}, {"lang": "es", "value": "Una vulnerabilidad de funcionalidad oculta en los routers LAN de ELECOM (firmware WRH-300BK3 versiones v1.05 y anteriores, firmware WRH-300WH3 versiones v1.05 y anteriores, firmware WRH-300BK3-S versiones v1.05 y anteriores, firmware WRH-300DR3-S versiones v1.05 y anteriores, firmware WRH-300LB3-S versiones v1.05 y anteriores, WRH-300PN3-S firmware versiones v1.05 y anteriores, WRH-300WH3-S firmware versiones v1.05 y anteriores, y WRH-300YG3-S firmware versiones v1.05 y anteriores) permite a un atacante en la red adyacente ejecutar un comando arbitrario del sistema operativo por medio de vectores no especificados"}], "id": "CVE-2022-21173", "lastModified": "2023-08-08T14:21:49.707", "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": "2022-02-08T11:15:07.873", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN17482543/index.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "https://www.elecom.co.jp/news/security/20220208-02/"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}