CVE-2019-5448

{"containers": {"cna": {"affected": [{"product": "yarn", "vendor": "yarn", "versions": [{"status": "affected", "version": "Fixed in 1.17.3"}]}], "datePublic": "2019-07-12T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Yarn before 1.17.3 is vulnerable to Missing Encryption of Sensitive Data due to HTTP URLs in lockfile causing unencrypted authentication data to be sent over the network."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-311", "description": "Missing Encryption of Sensitive Data (CWE-311)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-07-30T20:15:57.000Z", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://hackerone.com/reports/640904"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "support@hackerone.com", "ID": "CVE-2019-5448", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "yarn", "version": {"version_data": [{"version_value": "Fixed in 1.17.3"}]}}]}, "vendor_name": "yarn"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Yarn before 1.17.3 is vulnerable to Missing Encryption of Sensitive Data due to HTTP URLs in lockfile causing unencrypted authentication data to be sent over the network."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Missing Encryption of Sensitive Data (CWE-311)"}]}]}, "references": {"reference_data": [{"name": "https://hackerone.com/reports/640904", "refsource": "MISC", "url": "https://hackerone.com/reports/640904"}, {"name": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md", "refsource": "MISC", "url": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md"}, {"name": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/", "refsource": "CONFIRM", "url": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T19:54:53.646Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://hackerone.com/reports/640904"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/"}]}]}, "cveMetadata": {"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2019-5448", "datePublished": "2019-07-30T20:15:57.000Z", "dateReserved": "2019-01-04T00:00:00.000Z", "dateUpdated": "2024-08-04T19:54:53.646Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "yarn", "vendor": "yarn", "versions": [{"status": "affected", "version": "Fixed in 1.17.3"}]}], "source": "support@hackerone.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:yarnpkg:yarn:*:*:*:*:*:*:*:*", "matchCriteriaId": "C78DDED9-1B64-4412-8529-FF50AFC990F7", "versionEndExcluding": "1.17.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Yarn before 1.17.3 is vulnerable to Missing Encryption of Sensitive Data due to HTTP URLs in lockfile causing unencrypted authentication data to be sent over the network."}, {"lang": "es", "value": "Yarn anterior a versi\u00f3n 1.17.3, es vulnerable a una Falta de Cifrado de Datos Confidenciales debido a unas URL HTTP en el fichero de bloqueo causando que los datos de autenticaci\u00f3n no cifrados se env\u00eden por medio de la red."}], "id": "CVE-2019-5448", "lastModified": "2026-06-17T02:37:42.437", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-07-30T21:15:11.523", "references": [{"source": "support@hackerone.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md"}, {"source": "support@hackerone.com", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://hackerone.com/reports/640904"}, {"source": "support@hackerone.com", "tags": ["Vendor Advisory"], "url": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/ChALkeR/notes/blob/master/Yarn-vuln.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://hackerone.com/reports/640904"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://yarnpkg.com/blog/2019/07/12/recommended-security-update/"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-311"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-319"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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