{ "id": "CVE-2024-31809", "sourceIdentifier": "cve@mitre.org", "published": "2024-04-08T13:15:08.700", "lastModified": "2025-03-18T16:03:53.180", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "TOTOLINK EX200 V4.0.3c.7646_B20201211 was discovered to contain a remote code execution (RCE) vulnerability via the FileName parameter in the setUpgradeFW function." }, { "lang": "es", "value": "Se descubri\u00f3 que TOTOLINK EX200 V4.0.3c.7646_B20201211 contiene una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) a trav\u00e9s del par\u00e1metro FileName en la funci\u00f3n setUpgradeFW." } ], "metrics": { "cvssMetricV31": [ { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-75" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:totolink:ex200_firmware:4.0.3c.7646_b20201211:*:*:*:*:*:*:*", "matchCriteriaId": "DFAA2333-6AF0-4F2C-8695-0DE2024C634E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:totolink:ex200:-:*:*:*:*:*:*:*", "matchCriteriaId": "CCFDF09E-D255-4F5B-A099-71EE37A56492" } ] } ] } ], "references": [ { "url": "https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] } ] }