{ "id": "CVE-2022-46430", "sourceIdentifier": "cve@mitre.org", "published": "2022-12-20T20:15:10.740", "lastModified": "2024-11-21T07:30:34.837", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "TP-Link TL-WR740N V1 and V2 v3.12.4 and earlier allows authenticated attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image during the firmware update process." }, { "lang": "es", "value": "TP-Link TL-WR740N V1 y V2 v3.12.4 y anteriores permiten a atacantes autenticados ejecutar c\u00f3digo arbitrario o provocar una Denegaci\u00f3n de Servicio (DoS) mediante la carga de una imagen de firmware manipulada durante el proceso de actualizaci\u00f3n del firmware." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H", "baseScore": 4.8, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.2, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-494" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:tp-link:tl-wr740n_v1_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.12.4", "matchCriteriaId": "6216D31E-6F5B-4FC3-836B-9D3DF24B172F" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:tp-link:tl-wr740n_v1:-:*:*:*:*:*:*:*", "matchCriteriaId": "9C4A3C8A-A3D6-4FEC-A126-22CD97400EDD" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:tp-link:tl-wr740n_v2_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.12.4", "matchCriteriaId": "1144CD75-99B3-4C23-BE5C-BAA0BECEE029" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:tp-link:tl-wr740n_v2:-:*:*:*:*:*:*:*", "matchCriteriaId": "02D3AAB7-A205-4DFF-982A-D1880FBE34BF" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:tp-link:tl-wr741nd_v1_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.12.4", "matchCriteriaId": "964746A7-5885-4511-A8DD-0EA5A186DEFC" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:tp-link:tl-wr741nd_v1:-:*:*:*:*:*:*:*", "matchCriteriaId": "373F2118-342A-4F02-8CFE-470074E1D5CA" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:tp-link:tl-wr741nd_v2_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.12.4", "matchCriteriaId": "99CB191F-2A24-4334-94F3-206C0060BFE6" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:tp-link:tl-wr741nd_v2:-:*:*:*:*:*:*:*", "matchCriteriaId": "B31BBFB1-BB93-4DCA-AA50-DB24DD4B43FA" } ] } ] } ], "references": [ { "url": "https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/BJxlw2Pwi", "source": "cve@mitre.org" }, { "url": "https://www.tp-link.com/us/press/security-advisory/", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] }, { "url": "https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/BJxlw2Pwi", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://www.tp-link.com/us/press/security-advisory/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }