{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "TeamViewer before 14.7.48644 on Windows loads untrusted DLLs in certain situations."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-07-26T16:20:04", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144"}, {"tags": ["x_refsource_MISC"], "url": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-34803", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "TeamViewer before 14.7.48644 on Windows loads untrusted DLLs in certain situations."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644"}, {"name": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678"}, {"name": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222"}, {"name": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142"}, {"name": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143"}, {"name": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144"}, {"name": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145", "refsource": "MISC", "url": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:26:53.989Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-34803", "datePublished": "2021-06-16T14:46:39", "dateReserved": "2021-06-16T00:00:00", "dateUpdated": "2024-08-04T00:26:53.989Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "A6AF9CEE-E8EC-4849-B983-8A68034DFA69", "versionEndExcluding": "9.0.259145", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "5FE92BC5-5413-4161-8853-DC99B65AED90", "versionEndExcluding": "10.0.259144", "versionStartIncluding": "10.0.2551", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "E35B30B3-620B-435B-820D-7A13F1EC9E84", "versionEndExcluding": "11.0.259143", "versionStartIncluding": "11.0.90968", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "FE8628AD-DBC1-47C6-AA4E-67DB79489A03", "versionEndExcluding": "12.0.259142", "versionStartIncluding": "12.0.92876", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "DF702AEF-F12A-4F37-A042-352DF4E58AE5", "versionEndExcluding": "13.2.36222", "versionStartIncluding": "13.0.5058", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "9E7801E9-1B99-4A38-89D3-7C581D6DB491", "versionEndExcluding": "14.2.56678", "versionStartIncluding": "14.0.8346", "vulnerable": true}, {"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C3ED13C-EF4E-4710-8630-D3CE40FB0004", "versionEndExcluding": "14.7.48644", "versionStartIncluding": "14.3.4730", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "TeamViewer before 14.7.48644 on Windows loads untrusted DLLs in certain situations."}, {"lang": "es", "value": "TeamViewer versiones anteriores a 14.7.48644 en Windows carga DLLs no confiables en determinadas situaciones"}], "id": "CVE-2021-34803", "lastModified": "2024-11-21T06:11:14.300", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.4, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-06-16T15:15:08.570", "references": [{"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111149/windows-v10-0-259144"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111150/windows-v11-0-259143"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111151/windows-v12-0-259142"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111152/windows-v13-2-36222"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111153/windows-v14-2-56678"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://community.teamviewer.com/English/discussion/111154/windows-v14-7-48644"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-427"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}