CVE-2018-18489

{"id": "CVE-2018-18489", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.2}]}, "published": "2019-04-16T19:29:00.253", "references": [{"url": "https://youtu.be/VGNEYWR9MgY", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://youtu.be/VGNEYWR9MgY", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "The ping feature in the Diagnostic functionality on TP-LINK WR840N v2 Firmware 3.16.9 Build 150701 Rel.51516n devices allows remote attackers to cause a denial of service (HTTP service termination) by modifying the packet size to be higher than the UI limit of 1472."}, {"lang": "es", "value": "La funci\u00f3n ping en la funcionalidad de diagn\u00f3stico en TP-LINK WR840N v2 Firmware 3.16.9 Build 150701 Rel.51516n podr\u00eda permitir a los atacantes remotos causar una denegaci\u00f3n de servicio (terminaci\u00f3n del servicio HTTP) modificando el tama\u00f1o del paquete para que sea mayor que el l\u00edmite de UI de 1472."}], "lastModified": "2024-11-21T03:56:02.167", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:wr840n_firmware:3.16.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "01391731-EA92-41C2-BFE8-5BBA29941B78"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:wr840n:2:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3B667D86-2B6D-4930-85E9-1631DB87D638"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}