CVE-2019-3948

{"containers": {"cna": {"affected": [{"product": "Dahua IPC-XXBXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.622.0000000.9.R"}]}, {"product": "Dahua IPC HX5X3X and HX4X3X", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.800.0000008.0.R"}]}, {"product": "Dahua DH-IPC HX883X and DH-IPC-HX863X", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.622.0000000.7.R"}]}, {"product": "Dahua DH-SD4XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.623.0000000.7.R"}]}, {"product": "Dahua DH-SD5XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.623.0000000.1.R"}]}, {"product": "Dahua DH-SD6XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.640.0000000.2.R and V2.623.0000000.1.R"}]}, {"product": "Dahua NVR5XX-4KS2", "vendor": "n/a", "versions": [{"status": "affected", "version": "V3.216.0000006.0.R"}]}, {"product": "Dahua NVR4XXX-4KS2", "vendor": "n/a", "versions": [{"status": "affected", "version": "V3.216.0000006.0.R and NVR2XXX-4KS2"}]}], "descriptions": [{"lang": "en", "value": "The Amcrest IP2M-841B V2.520.AC00.18.R, Dahua IPC-XXBXX V2.622.0000000.9.R, Dahua IPC HX5X3X and HX4X3X V2.800.0000008.0.R, Dahua DH-IPC HX883X and DH-IPC-HX863X V2.622.0000000.7.R, Dahua DH-SD4XXXXX V2.623.0000000.7.R, Dahua DH-SD5XXXXX V2.623.0000000.1.R, Dahua DH-SD6XXXXX V2.640.0000000.2.R and V2.623.0000000.1.R, Dahua NVR5XX-4KS2 V3.216.0000006.0.R, Dahua NVR4XXX-4KS2 V3.216.0000006.0.R, and NVR2XXX-4KS2 do not require authentication to access the HTTP endpoint /videotalk. An unauthenticated, remote person can connect to this endpoint and potentionally listen to the audio of the capturing device."}], "problemTypes": [{"descriptions": [{"description": "CWE 285 - Improper Access Control (Authorization)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-08-14T14:22:08.000Z", "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.tenable.com/security/research/tra-2019-36"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html"}, {"tags": ["x_refsource_MISC"], "url": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vulnreport@tenable.com", "ID": "CVE-2019-3948", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Dahua IPC-XXBXX", "version": {"version_data": [{"version_value": "V2.622.0000000.9.R"}]}}, {"product_name": "Dahua IPC HX5X3X and HX4X3X", "version": {"version_data": [{"version_value": "V2.800.0000008.0.R"}]}}, {"product_name": "Dahua DH-IPC HX883X and DH-IPC-HX863X", "version": {"version_data": [{"version_value": "V2.622.0000000.7.R"}]}}, {"product_name": "Dahua DH-SD4XXXXX", "version": {"version_data": [{"version_value": "V2.623.0000000.7.R"}]}}, {"product_name": "Dahua DH-SD5XXXXX", "version": {"version_data": [{"version_value": "V2.623.0000000.1.R"}]}}, {"product_name": "Dahua DH-SD6XXXXX", "version": {"version_data": [{"version_value": "V2.640.0000000.2.R and V2.623.0000000.1.R"}]}}, {"product_name": "Dahua NVR5XX-4KS2", "version": {"version_data": [{"version_value": "V3.216.0000006.0.R"}]}}, {"product_name": "Dahua NVR4XXX-4KS2", "version": {"version_data": [{"version_value": "V3.216.0000006.0.R and NVR2XXX-4KS2"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Amcrest IP2M-841B V2.520.AC00.18.R, Dahua IPC-XXBXX V2.622.0000000.9.R, Dahua IPC HX5X3X and HX4X3X V2.800.0000008.0.R, Dahua DH-IPC HX883X and DH-IPC-HX863X V2.622.0000000.7.R, Dahua DH-SD4XXXXX V2.623.0000000.7.R, Dahua DH-SD5XXXXX V2.623.0000000.1.R, Dahua DH-SD6XXXXX V2.640.0000000.2.R and V2.623.0000000.1.R, Dahua NVR5XX-4KS2 V3.216.0000006.0.R, Dahua NVR4XXX-4KS2 V3.216.0000006.0.R, and NVR2XXX-4KS2 do not require authentication to access the HTTP endpoint /videotalk. An unauthenticated, remote person can connect to this endpoint and potentionally listen to the audio of the capturing device."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE 285 - Improper Access Control (Authorization)"}]}]}, "references": {"reference_data": [{"name": "https://www.tenable.com/security/research/tra-2019-36", "refsource": "MISC", "url": "https://www.tenable.com/security/research/tra-2019-36"}, {"name": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html"}, {"name": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf", "refsource": "MISC", "url": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf"}, {"name": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us", "refsource": "MISC", "url": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T19:26:27.619Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.tenable.com/security/research/tra-2019-36"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us"}]}]}, "cveMetadata": {"assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "assignerShortName": "tenable", "cveId": "CVE-2019-3948", "datePublished": "2019-07-29T21:47:27.000Z", "dateReserved": "2019-01-03T00:00:00.000Z", "dateUpdated": "2024-08-04T19:26:27.619Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Dahua IPC-XXBXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.622.0000000.9.R"}]}, {"product": "Dahua IPC HX5X3X and HX4X3X", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.800.0000008.0.R"}]}, {"product": "Dahua DH-IPC HX883X and DH-IPC-HX863X", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.622.0000000.7.R"}]}, {"product": "Dahua DH-SD4XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.623.0000000.7.R"}]}, {"product": "Dahua DH-SD5XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.623.0000000.1.R"}]}, {"product": "Dahua DH-SD6XXXXX", "vendor": "n/a", "versions": [{"status": "affected", "version": "V2.640.0000000.2.R and V2.623.0000000.1.R"}]}, {"product": "Dahua NVR5XX-4KS2", "vendor": "n/a", "versions": [{"status": "affected", "version": "V3.216.0000006.0.R"}]}, {"product": "Dahua NVR4XXX-4KS2", "vendor": "n/a", "versions": [{"status": "affected", "version": "V3.216.0000006.0.R and NVR2XXX-4KS2"}]}], "source": "vulnreport@tenable.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:amcrest:ip2m-841b_firmware:2.520.ac00.18.r:*:*:*:*:*:*:*", "matchCriteriaId": "227426AD-9C92-409F-B9F0-4ED65D1B1C8F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:amcrest:ip2m-841b:-:*:*:*:*:*:*:*", "matchCriteriaId": "153619F4-378C-4584-BDBA-EA5CEC63133E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dahua:dh-ipc-hx863x:*:*:*:*:*:*:*:*", "matchCriteriaId": "F551EC96-4EB1-4CF0-AB88-7296268893E4", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:dh-ipc-hx883x:*:*:*:*:*:*:*:*", "matchCriteriaId": "0AAB9E21-DFA5-4063-A756-12FB0B3C74F7", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:dh-sd4xxxxx:*:*:*:*:*:*:*:*", "matchCriteriaId": "D3BE5E7B-328F-40E2-9C72-CA70E04CA121", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:dh-sd5xxxxx:*:*:*:*:*:*:*:*", "matchCriteriaId": "2B2940CE-D025-4F22-AE79-4658471D9C2B", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:dh-sd6xxxxx:*:*:*:*:*:*:*:*", "matchCriteriaId": "E73BBAB3-F5DE-4AF6-BD84-7D79CDE3A28F", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:ipc-hx4x3x:*:*:*:*:*:*:*:*", "matchCriteriaId": "1331F66B-420A-4309-B489-58238D602796", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:ipc-hx5x3x:*:*:*:*:*:*:*:*", "matchCriteriaId": "8AED3D80-0BFF-4C09-8618-FA421713885D", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:ipc-xxbxx:*:*:*:*:*:*:*:*", "matchCriteriaId": "767BC11A-F349-4B9F-9868-A8C2DBDC209D", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:nvr2xxx-4ks2:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E25D467-3BDE-4614-BB13-5ADD1E1FE750", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:nvr4xxx-4ks2:*:*:*:*:*:*:*:*", "matchCriteriaId": "4ACE5670-C425-4AB6-8566-D732B069A33E", "versionEndExcluding": "2018-05-18", "vulnerable": true}, {"criteria": "cpe:2.3:o:dahua:nvr5xxx-4ks2:*:*:*:*:*:*:*:*", "matchCriteriaId": "B39D29AC-C227-4210-8C10-C4B1FF525EEE", "versionEndExcluding": "2018-05-18", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Amcrest IP2M-841B V2.520.AC00.18.R, Dahua IPC-XXBXX V2.622.0000000.9.R, Dahua IPC HX5X3X and HX4X3X V2.800.0000008.0.R, Dahua DH-IPC HX883X and DH-IPC-HX863X V2.622.0000000.7.R, Dahua DH-SD4XXXXX V2.623.0000000.7.R, Dahua DH-SD5XXXXX V2.623.0000000.1.R, Dahua DH-SD6XXXXX V2.640.0000000.2.R and V2.623.0000000.1.R, Dahua NVR5XX-4KS2 V3.216.0000006.0.R, Dahua NVR4XXX-4KS2 V3.216.0000006.0.R, and NVR2XXX-4KS2 do not require authentication to access the HTTP endpoint /videotalk. An unauthenticated, remote person can connect to this endpoint and potentionally listen to the audio of the capturing device."}, {"lang": "es", "value": "El Amcrest IP2M-841B V2.520.AC00.18.R, Dahua IPC-XXBXX V2.622.0000000.9.R, Dahua IPC HX5X3X y HX4X3X V2.800.0000008.0.R, Dahua DH-IPC HX883X y DH-IPC- HX863X V2.622.0000000.7.R, Dahua DH-SD4XXXXX V2.623.0000000.7.R, Dahua DH-SD5XXXXX V2.623.0000000.1.R, Dahua DH-SD6XXXXX V2.640.0000000.2.R y V2.623.0000000.1 .R, Dahua NVR5XX-4KS2 V3.216.0000006.0.R, Dahua NVR4XXX-4KS2 V3.216.0000006.0.R y NVR2XXX-4KS2 no requieren autenticaci\u00f3n para acceder al punto final HTTP / videotalk. Una persona remota no autenticada puede conectarse a este punto final y escuchar potencialmente el audio del dispositivo de captura."}], "id": "CVE-2019-3948", "lastModified": "2026-06-17T02:35:56.310", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-07-29T22:15:12.253", "references": [{"source": "vulnreport@tenable.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html"}, {"source": "vulnreport@tenable.com", "url": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf"}, {"source": "vulnreport@tenable.com", "url": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us"}, {"source": "vulnreport@tenable.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.tenable.com/security/research/tra-2019-36"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.dahuasecurity.com/support/cybersecurity/details/627?us"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.tenable.com/security/research/tra-2019-36"}], "sourceIdentifier": "vulnreport@tenable.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}