{"containers": {"cna": {"affected": [{"product": "discourse", "vendor": "discourse", "versions": [{"status": "affected", "version": "< 2.8.9"}, {"status": "affected", "version": ">= 2.9.0.beta0, < 2.9.0.beta10"}]}], "descriptions": [{"lang": "en", "value": "Discourse is an open source discussion platform. In versions prior to 2.8.9 on the `stable` branch and prior to 2.9.0.beta10 on the `beta` and `tests-passed` branches, admins can upload a maliciously crafted Zip or Gzip Tar archive to write files at arbitrary locations and trigger remote code execution. The problem is patched in version 2.8.9 on the `stable` branch and version 2.9.0.beta10 on the `beta` and `tests-passed` branches. There are no known workarounds."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434: Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-09-29T19:35:09", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/discourse/discourse/security/advisories/GHSA-grvh-qcpg-hfmv"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/discourse/discourse/pull/18421"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/discourse/discourse/commit/b27d5626d208a22c516a0adfda7554b67b493835"}], "source": {"advisory": "GHSA-grvh-qcpg-hfmv", "discovery": "UNKNOWN"}, "title": "Discourse vulnerable to RCE via admins uploading maliciously zipped file", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2022-36066", "STATE": "PUBLIC", "TITLE": "Discourse vulnerable to RCE via admins uploading maliciously zipped file"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "discourse", "version": {"version_data": [{"version_value": "< 2.8.9"}, {"version_value": ">= 2.9.0.beta0, < 2.9.0.beta10"}]}}]}, "vendor_name": "discourse"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Discourse is an open source discussion platform. In versions prior to 2.8.9 on the `stable` branch and prior to 2.9.0.beta10 on the `beta` and `tests-passed` branches, admins can upload a maliciously crafted Zip or Gzip Tar archive to write files at arbitrary locations and trigger remote code execution. The problem is patched in version 2.8.9 on the `stable` branch and version 2.9.0.beta10 on the `beta` and `tests-passed` branches. There are no known workarounds."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-434: Unrestricted Upload of File with Dangerous Type"}]}]}, "references": {"reference_data": [{"name": "https://github.com/discourse/discourse/security/advisories/GHSA-grvh-qcpg-hfmv", "refsource": "CONFIRM", "url": "https://github.com/discourse/discourse/security/advisories/GHSA-grvh-qcpg-hfmv"}, {"name": "https://github.com/discourse/discourse/pull/18421", "refsource": "MISC", "url": "https://github.com/discourse/discourse/pull/18421"}, {"name": "https://github.com/discourse/discourse/commit/b27d5626d208a22c516a0adfda7554b67b493835", "refsource": "MISC", "url": "https://github.com/discourse/discourse/commit/b27d5626d208a22c516a0adfda7554b67b493835"}]}, "source": {"advisory": "GHSA-grvh-qcpg-hfmv", "discovery": "UNKNOWN"}}}}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2022-36066", "datePublished": "2022-09-29T19:35:09", "dateReserved": "2022-07-15T00:00:00", "dateUpdated": "2022-09-29T19:35:09", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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