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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. 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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "matchCriteriaId": "D8F27ABA-D902-4EFB-AA8A-1C1A3637517A", "versionEndExcluding": "0.18.26", "vulnerable": true}, {"criteria": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "matchCriteriaId": "1B72AEE1-950A-4AB8-9620-A9E4DE39ACEB", "versionEndExcluding": "0.20.20", "versionStartIncluding": "0.19.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:*", "matchCriteriaId": "15358AD5-7CD3-4EC2-B986-6115420D15D8", "versionEndExcluding": "0.21.2", "versionStartIncluding": "0.21.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"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."}, {"lang": "es", "value": "http4s versiones anteriores a 0.18.26, 0.20.20 y 0.21.2, presenta una vulnerabilidad de inclusi\u00f3n de archivos local. Esta vulnerabilidad se aplica a todos los usuarios de org.http4s.server.staticcontent.FileService, org.http4s.server.staticcontent.ResourceService y org.http4s.server.staticcontent.WebjarService. La normalizaci\u00f3n de URI es aplicada incorrectamente. Las peticiones cuya informaci\u00f3n de ruta contiene ../ o // pueden exponer recursos fuera de la ubicaci\u00f3n configurada. Este problema est\u00e1 parcheado en las versiones 0.18.26, 0.20.20 y 0.21.2. Tome en cuenta que la versi\u00f3n 0.19.0 es una versi\u00f3n en desuso y nunca ha sido compatible."}], "id": "CVE-2020-5280", "lastModified": "2024-11-21T05:33:49.547", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 4.7, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-03-25T18:15:14.237", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/250afddbb2e65b70ca9ddaec9d1eb3aaa56de7ec"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/752b3f63a05a31d2de4f8706877aa08d6b89efca"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/b87f31b2292dabe667bec3b04ce66176c8a3e17b"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/http4s/http4s/security/advisories/GHSA-66q9-f7ff-mmx6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/250afddbb2e65b70ca9ddaec9d1eb3aaa56de7ec"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/752b3f63a05a31d2de4f8706877aa08d6b89efca"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/http4s/http4s/commit/b87f31b2292dabe667bec3b04ce66176c8a3e17b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/http4s/http4s/security/advisories/GHSA-66q9-f7ff-mmx6"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-23"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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