{ "id": "CVE-2023-33768", "sourceIdentifier": "cve@mitre.org", "published": "2023-07-13T16:15:09.043", "lastModified": "2023-07-21T15:58:56.797", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Incorrect signature verification of the firmware during the Device Firmware Update process of Belkin Wemo Smart Plug WSP080 v1.2 allows attackers to cause a Denial of Service (DoS) via a crafted firmware file." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-347" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:belkin:wemo_smart_plug_wsp080_firmware:1.2:*:*:*:*:*:*:*", "matchCriteriaId": "BA4224A4-30E7-44E8-A572-165F3A8247D7" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:belkin:wemo_smart_plug_wsp080:-:*:*:*:*:*:*:*", "matchCriteriaId": "4BD276FD-5158-4B7E-BFE5-943B18697AA4" } ] } ] } ], "references": [ { "url": "https://github.com/purseclab/CVE-2023-33768", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://play.google.com/store/apps/details?id=com.belkin.wemoandroid&hl=en_US&gl=US", "source": "cve@mitre.org", "tags": [ "Product" ] }, { "url": "https://www.amazon.com/Control-Devices-Remotely-Assistant-HomeKit/dp/B08CJGZZZ1", "source": "cve@mitre.org", "tags": [ "Product" ] } ] }