CVE-2020-5280

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/http4s/http4s/commit/752b3f63a05a31d2de4f8706877aa08d6b89efca", "name": "https://github.com/http4s/http4s/commit/752b3f63a05a31d2de4f8706877aa08d6b89efca", "tags": ["Patch"], "refsource": "MISC"}, {"url": "https://github.com/http4s/http4s/commit/250afddbb2e65b70ca9ddaec9d1eb3aaa56de7ec", "name": "https://github.com/http4s/http4s/commit/250afddbb2e65b70ca9ddaec9d1eb3aaa56de7ec", "tags": ["Patch"], "refsource": "MISC"}, {"url": "https://github.com/http4s/http4s/commit/b87f31b2292dabe667bec3b04ce66176c8a3e17b", "name": "https://github.com/http4s/http4s/commit/b87f31b2292dabe667bec3b04ce66176c8a3e17b", "tags": ["Patch"], "refsource": "MISC"}, {"url": "https://github.com/http4s/http4s/security/advisories/GHSA-66q9-f7ff-mmx6", "name": "https://github.com/http4s/http4s/security/advisories/GHSA-66q9-f7ff-mmx6", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "http4s before versions 0.18.26, 0.20.20, and 0.21.2 has a local file inclusion vulnerability. This vulnerability applies to all users of org.http4s.server.staticcontent.FileService, org.http4s.server.staticcontent.ResourceService and org.http4s.server.staticcontent.WebjarService. URI normalization is applied incorrectly. Requests whose path info contain ../ or // can expose resources outside of the configured location. This issue is patched in versions 0.18.26, 0.20.20, and 0.21.2. Note that 0.19.0 is a deprecated release and has never been supported."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-22"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-5280", "ASSIGNER": "security-advisories@github.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}}, "publishedDate": "2020-03-25T18:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.18.26"}, {"cpe23Uri": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.20.20", "versionStartIncluding": "0.19.0"}, {"cpe23Uri": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.21.2", "versionStartIncluding": "0.21.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-03-30T17:48Z"}