CVE-2017-20146

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/gorilla/handlers/commit/90663712d74cb411cbef281bc1e08c19d1a76145", "name": "https://github.com/gorilla/handlers/commit/90663712d74cb411cbef281bc1e08c19d1a76145", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/gorilla/handlers/pull/116", "name": "https://github.com/gorilla/handlers/pull/116", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://pkg.go.dev/vuln/GO-2020-0020", "name": "https://pkg.go.dev/vuln/GO-2020-0020", "tags": ["Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-346"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2017-20146", "ASSIGNER": "security@golang.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}}, "publishedDate": "2022-12-27T22:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:gorillatoolkit:handlers:*:*:*:*:*:go:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.3.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-01-06T16:26Z"}