CVE-2021-31658

{"id": "CVE-2021-31658", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2021-06-10T15:15:09.420", "references": [{"url": "http://tp-link.com", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/liyansong2018/CVE/tree/main/2021/CVE-2021-31658", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-129"}]}], "descriptions": [{"lang": "en", "value": "TP-Link TL-SG2005, TL-SG2008, etc. 1.0.0 Build 20180529 Rel.40524 is affected by an Array index error. The interface that provides the \"device description\" function only judges the length of the received data, and does not filter special characters. This vulnerability will cause the application to crash, and all device configuration information will be erased."}, {"lang": "es", "value": "TP-Link TL-SG2005, TL-SG2008, etc. versiones 1.0.0 Build 20180529 Rel.40524 est\u00e1 afectado por un error de \u00edndice de matriz. La interfaz que proporciona la funci\u00f3n \"device description\" s\u00f3lo juzga la longitud de los datos recibidos, y no filtra los caracteres especiales. Esta vulnerabilidad causar\u00e1 que la aplicaci\u00f3n se bloquee y toda la informaci\u00f3n de configuraci\u00f3n del dispositivo ser\u00e1 borrada"}], "lastModified": "2021-06-23T14:54:45.013", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-sg2005_firmware:1.0.0:build_20180529_rel.40524:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8150744-4213-428D-8411-F3A506FBE20D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-sg2005:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "73489BCA-57B8-4418-A61A-BF4599F575D8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-sg2008_firmware:1.0.0:build_20180529_rel.40524:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77DD8C98-211B-4E6B-AFAE-1D49D7EA8574"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-sg2008:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7B0AC813-1BE8-48D0-AD7C-AA443FB307E6"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}