CVE-2020-8823

{"id": "CVE-2020-8823", "cveTags": [], "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": "2020-02-10T03:15:10.677", "references": [{"url": "https://github.com/theyiyibest/Reflected-XSS-on-SockJS", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/theyiyibest/Reflected-XSS-on-SockJS/issues/1", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://snyk.io/vuln/SNYK-JS-SOCKJS-548397", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.sockjs.org", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "htmlfile in lib/transport/htmlfile.js in SockJS before 0.3.0 is vulnerable to Reflected XSS via the /htmlfile c (aka callback) parameter."}, {"lang": "es", "value": "htmlfile en el archivo lib/transport/htmlfile.js en SockJS versiones anteriores a 0.3.0, es vulnerable a un ataque de tipo XSS Reflejado por medio del par\u00e1metro c (tambi\u00e9n se conoce como callback) de /htmlfile."}], "lastModified": "2021-01-12T16:01:53.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sockjs_project:sockjs:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "CD2CDBA3-3C78-4479-9D2F-C1F5892D1076", "versionEndExcluding": "0.3.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}