{ "id": "CVE-2021-31793", "sourceIdentifier": "cve@mitre.org", "published": "2021-05-06T17:15:08.113", "lastModified": "2022-07-12T17:42:04.277", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "An issue exists on NightOwl WDB-20-V2 WDB-20-V2_20190314 devices that allows an unauthenticated user to gain access to snapshots and video streams from the doorbell. The binary app offers a web server on port 80 that allows an unauthenticated user to take a snapshot from the doorbell camera via the /snapshot URI." }, { "lang": "es", "value": "Se presenta un problema en los dispositivos NightOwl WDB-20-V2 WDB-20-V2_20190314, que permite a un usuario no autenticado conseguir acceso a snapshots y video streams desde el doorbell. La aplicaci\u00f3n binaria ofrece un servidor web en el puerto 80 que permite a un usuario no autenticado tomar una instant\u00e1nea de la camera doorbell por medio del URI /snapshot" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-306" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:nightowlsp:wdb-20_firmware:20190314:*:*:*:*:*:*:*", "matchCriteriaId": "9DFD761D-77C3-4509-A0D3-686C5188F5AF" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:nightowlsp:wdb-20:v2:*:*:*:*:*:*:*", "matchCriteriaId": "E5D16A0F-9B12-4CAB-8BE1-22E8CC45814B" } ] } ] } ], "references": [ { "url": "https://cloud.binary.ninja/embed/f4400a22-c438-403a-bf2a-939ca44a4f6b", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://gist.github.com/tj-oconnor/16a4116050bbcb4717315f519b944f1f", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] } ] }