{"affected": [{"affectedData": [{"product": "WLX222", "vendor": "Yamaha Corporation", "versions": [{"status": "affected", "version": "firmware Rev.24.00.03 and earlier"}]}, {"product": "WLX413", "vendor": "Yamaha Corporation", "versions": [{"status": "affected", "version": "firmware Rev.22.00.05 and earlier"}]}, {"product": "WLX212", "vendor": "Yamaha Corporation", "versions": [{"status": "affected", "version": "firmware Rev.21.00.12 and earlier"}]}, {"product": "WLX313", "vendor": "Yamaha Corporation", "versions": [{"status": "affected", "version": "firmware Rev.18.00.12 and earlier"}]}, {"product": "WLX202", "vendor": "Yamaha Corporation", "versions": [{"status": "affected", "version": "firmware Rev.16.00.18 and earlier"}]}], "source": "vultures@jpcert.or.jp"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:yamaha:wlx222_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "70856555-1E43-41CF-8703-E275C324C11D", "versionEndExcluding": "24.00.04", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:yamaha:wlx222:-:*:*:*:*:*:*:*", "matchCriteriaId": "AED9A76F-D05F-4AEB-8074-A4D537776463", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:yamaha:wlx413_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A13D6C91-1FD0-4C34-8B8E-B267EC158675", "versionEndExcluding": "22.00.06", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:yamaha:wlx413:-:*:*:*:*:*:*:*", "matchCriteriaId": "D7F38F22-188D-4024-BC93-A6F5B50FCD07", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:yamaha:wlx212_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "286E914E-E498-453E-9153-4CFF24447050", "versionEndExcluding": "21.00.13", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:yamaha:wlx212:-:*:*:*:*:*:*:*", "matchCriteriaId": "F5C7ADB6-B1EE-4F30-87C8-2BA683B97D9E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:yamaha:wlx313_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "F1927743-73D4-4642-83A7-CCB4379A9E1E", "versionEndExcluding": "18.00.13", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:yamaha:wlx313:-:*:*:*:*:*:*:*", "matchCriteriaId": "0F2EAA17-C6D9-4C84-BCD4-F0599035F4E2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:yamaha:wlx202_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4000DA8E-6E03-470E-BC61-82504C51D5A9", "versionEndExcluding": "16.00.19", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:yamaha:wlx202:-:*:*:*:*:*:*:*", "matchCriteriaId": "BAFE472D-2EF8-4AB5-B482-5279B3F5EFAB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Active debug code exists in Yamaha wireless LAN access point devices. If a logged-in user who knows how to use the debug function accesses the device's management page, this function can be enabled by performing specific operations. As a result, an arbitrary OS command may be executed and/or configuration settings of the device may be altered. Affected products and versions are as follows: WLX222 firmware Rev.24.00.03 and earlier, WLX413 firmware Rev.22.00.05 and earlier, WLX212 firmware Rev.21.00.12 and earlier, WLX313 firmware Rev.18.00.12 and earlier, and WLX202 firmware Rev.16.00.18 and earlier."}, {"lang": "es", "value": "Existe un c\u00f3digo de depuraci\u00f3n activo en los dispositivos de punto de acceso a LAN inal\u00e1mbrica de Yamaha. Si un usuario que ha iniciado sesi\u00f3n y sabe c\u00f3mo utilizar la funci\u00f3n de depuraci\u00f3n accede a la p\u00e1gina de administraci\u00f3n del dispositivo, esta funci\u00f3n se puede habilitar realizando operaciones espec\u00edficas. Como resultado, se puede ejecutar un comando arbitrario del sistema operativo y/o se pueden alterar los ajustes de configuraci\u00f3n del dispositivo. Los productos y versiones afectados son los siguientes: firmware WLX222 Rev.24.00.03 y anteriores, firmware WLX413 Rev.22.00.05 y anteriores, firmware WLX212 Rev.21.00.12 y anteriores, firmware WLX313 Rev.18.00.12 y anteriores, y WLX202 firmware Rev.16.00.18 y anteriores."}], "id": "CVE-2024-22366", "lastModified": "2026-06-17T07:11:15.790", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-22366", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-01-24T16:37:23.887340Z", "version": "2.0.3"}}]}, "published": "2024-01-24T05:15:13.823", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU99896362.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU99896362/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU99896362.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU99896362/"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-78"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}