CVE-2024-50696

{"id": "CVE-2024-50696", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-02-26T21:15:17.997", "references": [{"url": "https://en.sungrowpower.com/security-notice-detail-2/6140", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-494"}]}], "descriptions": [{"lang": "en", "value": "SunGrow WiNet-S V200.001.00.P025 and earlier versions is missing integrity checks for firmware upgrades. Sending a specific MQTT message allows an update to an inverter or a WiNet connectivity dongle with a bogus firmware file that is located on attacker-controlled server."}, {"lang": "es", "value": "SunGrow WiNet-S V200.001.00.P025 y las versiones anteriores les faltan comprobaciones de integridad para las actualizaciones de firmware. El env\u00edo de un mensaje MQTT espec\u00edfico permite una actualizaci\u00f3n de un inversor o un dispositivo de conectividad WiNet con un archivo de firmware falso que se encuentra en un servidor controlado por el atacante."}], "lastModified": "2025-04-07T18:48:52.107", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sungrowpower:winet-s_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "271D759A-8B61-44BF-B164-792D2874CBC3", "versionEndIncluding": "200.001.00.P025"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:sungrowpower:winet-s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "30D17448-43BC-46D6-87E8-B67F5FBBDFB5"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}