CVE-2020-12113

{"id": "CVE-2020-12113", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2020-04-23T18:15:11.777", "references": [{"url": "https://github.com/bigbluebutton/bigbluebutton/pull/9017", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.2.4", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.sakshamanand.com/cve-2020-12113/", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "BigBlueButton before 2.2.4 allows XSS via closed captions because dangerouslySetInnerHTML in React is used."}, {"lang": "es", "value": "BigBlueButton versiones anteriores a 2.2.4, permite un ataque de tipo XSS por medio de subt\u00edtulos porque es usada la funci\u00f3n dangerouslySetInnerHTML en React."}], "lastModified": "2020-09-30T18:15:18.600", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bigbluebutton:bigbluebutton:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B080A47-5699-4BFF-B28A-9C83C380C244", "versionEndExcluding": "2.2.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}