{ "id": "CVE-2024-42547", "sourceIdentifier": "cve@mitre.org", "published": "2024-08-12T19:15:17.030", "lastModified": "2024-08-13T17:08:12.543", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "TOTOLINK A3100R V4.1.2cu.5050_B20200504 has a buffer overflow vulnerability in the http_host parameter in the loginauth function." }, { "lang": "es", "value": "TOTOLINK A3100R V4.1.2cu.5050_B20200504 tiene una vulnerabilidad de desbordamiento del b\u00fafer en el par\u00e1metro http_host en la funci\u00f3n loginauth." } ], "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:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 }, { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] }, { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5050_b20200504:*:*:*:*:*:*:*", "matchCriteriaId": "0BD0B6FC-5C4F-4547-883D-7B9C03B45523" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*", "matchCriteriaId": "40729E79-9D89-440F-B38D-E62D310E27F9" } ] } ] } ], "references": [ { "url": "https://github.com/noahze01/IoT-vulnerable/blob/main/TOTOLink/A3100R/loginauth.md", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }