{ "id": "CVE-2021-43661", "sourceIdentifier": "cve@mitre.org", "published": "2022-03-31T00:15:07.947", "lastModified": "2022-04-05T19:12:00.610", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "totolink EX300_v2 V4.0.3c.140_B20210429 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the component /home.asp." }, { "lang": "es", "value": "Se ha detectado que totolink EX300_v2 versi\u00f3n V4.0.3c.140_B20210429, contiene una vulnerabilidad de tipo cross-site scripting (XSS) reflejada por medio del componente /home.asp" } ], "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:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 4.3 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:totolink:ex300_v2_firmware:4.0.3c.140_b20210429:*:*:*:*:*:*:*", "matchCriteriaId": "BD7185B4-C0DA-4EC1-B32E-6D4385A28BA4" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:totolink:ex300_v2:-:*:*:*:*:*:*:*", "matchCriteriaId": "2C7D15BE-D0FA-48C4-9752-F11255ABA2BA" } ] } ] } ], "references": [ { "url": "https://github.com/chibataiki/iot-vuls/blob/main/totolink/xss-vulnerability.md", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }