CVE-2023-46889

{"id": "CVE-2023-46889", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.7, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.1}]}, "published": "2024-01-23T20:15:45.190", "references": [{"url": "https://www.kth.se/cs/nse/research/software-systems-architecture-and-security/projects/ethical-hacking-1.1279219", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-319"}]}], "descriptions": [{"lang": "en", "value": "Meross MSH30Q 4.5.23 is vulnerable to Cleartext Transmission of Sensitive Information. During the device setup phase, the MSH30Q creates an unprotected Wi-Fi access point. In this phase, MSH30Q needs to connect to the Internet through a Wi-Fi router. This is why MSH30Q asks for the Wi-Fi network name (SSID) and the Wi-Fi network password. When the user enters the password, the transmission of the Wi-Fi password and name between the MSH30Q and mobile application is observed in the Wi-Fi network. Although the Wi-Fi password is encrypted, a part of the decryption algorithm is public so we complemented the missing parts to decrypt it."}, {"lang": "es", "value": "Meross MSH30Q 4.5.23 es vulnerable a la transmisi\u00f3n de informaci\u00f3n confidencial en texto plano. Durante la fase de configuraci\u00f3n del dispositivo, el MSH30Q crea un punto de acceso Wi-Fi desprotegido. En esta fase, MSH30Q necesita conectarse a Internet a trav\u00e9s de un enrutador Wi-Fi. Es por eso que MSH30Q solicita el nombre de la red Wi-Fi (SSID) y la contrase\u00f1a de la red Wi-Fi. Cuando el usuario ingresa la contrase\u00f1a, se observa la transmisi\u00f3n de la contrase\u00f1a y el nombre de Wi-Fi entre el MSH30Q y la aplicaci\u00f3n m\u00f3vil en la red Wi-Fi. Aunque la contrase\u00f1a de Wi-Fi est\u00e1 cifrada, una parte del algoritmo de descifrado es p\u00fablica, por lo que complementamos las partes que faltan para descifrarlo."}], "lastModified": "2024-01-31T16:36:18.020", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:meross:msh30q_firmware:4.5.23:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "88053A66-2CE3-4D0B-8119-57C49A3A2014"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:meross:msh30q:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "92051225-D526-48A3-8B3C-81BC290AB37D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}