CVE-2020-7747

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js%23L230", "name": "https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js%23L230", "tags": ["Broken Link"], "refsource": "MISC"}, {"url": "https://snyk.io/vuln/SNYK-JS-LIGHTNINGSERVER-1019381", "name": "https://snyk.io/vuln/SNYK-JS-LIGHTNINGSERVER-1019381", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js", "name": "https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js", "tags": ["Exploit", "Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "This affects all versions of package lightning-server. It is possible to inject malicious JavaScript code as part of a session controller."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-79"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-7747", "ASSIGNER": "report@snyk.io"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "LOW", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.1}}, "publishedDate": "2020-10-20T11:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:lightning-viz:lightning:*:*:*:*:*:node.js:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-10-22T16:33Z"}