{"containers": {"cna": {"affected": [{"product": "Helm", "vendor": "The Helm Project", "versions": [{"status": "affected", "version": ">= 3.0.0, < 3.2.4"}]}], "descriptions": [{"lang": "en", "value": "In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-06-16T22:00:19", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/helm/helm/releases/tag/v3.2.4"}], "source": {"advisory": "GHSA-qq3j-xp49-j73f", "discovery": "UNKNOWN"}, "title": "Path Traversal in Helm Plugin Archive", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-4053", "STATE": "PUBLIC", "TITLE": "Path Traversal in Helm Plugin Archive"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Helm", "version": {"version_data": [{"version_value": ">= 3.0.0, < 3.2.4"}]}}]}, "vendor_name": "The Helm Project"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4."}]}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}]}, "references": {"reference_data": [{"name": "https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f", "refsource": "CONFIRM", "url": "https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f"}, {"name": "https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688", "refsource": "MISC", "url": "https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688"}, {"name": "https://github.com/helm/helm/releases/tag/v3.2.4", "refsource": "MISC", "url": "https://github.com/helm/helm/releases/tag/v3.2.4"}]}, "source": {"advisory": "GHSA-qq3j-xp49-j73f", "discovery": "UNKNOWN"}}}}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2020-4053", "datePublished": "2020-06-16T22:00:19", "dateReserved": "2019-12-30T00:00:00", "dateUpdated": "2020-06-16T22:00:19", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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