CVE-2019-3948

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2019-3948
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-07-29 22:15:00 UTC
Updated2020-08-24 17:37:00 UTC
DescriptionThe 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.

Risk And Classification

Problem Types: CWE-306

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Amcrest Ip2m-841b - All All All
Hardware Amcrest Ip2m-841b - All All All
Operating System Amcrest Ip2m-841b Firmware 2.520.ac00.18.r All All All
Operating System Amcrest Ip2m-841b Firmware 2.520.ac00.18.r All All All
Operating System Dahua Dh-ipc-hx863x All All All All
Operating System Dahua Dh-ipc-hx863x All All All All
Operating System Dahua Dh-ipc-hx883x All All All All
Operating System Dahua Dh-ipc-hx883x All All All All
Operating System Dahua Dh-sd4xxxxx All All All All
Operating System Dahua Dh-sd4xxxxx All All All All
Operating System Dahua Dh-sd5xxxxx All All All All
Operating System Dahua Dh-sd5xxxxx All All All All
Operating System Dahua Dh-sd6xxxxx All All All All
Operating System Dahua Dh-sd6xxxxx All All All All
Operating System Dahua Ipc-hx4x3x All All All All
Operating System Dahua Ipc-hx4x3x All All All All
Operating System Dahua Ipc-hx5x3x All All All All
Operating System Dahua Ipc-hx5x3x All All All All
Operating System Dahua Ipc-xxbxx All All All All
Operating System Dahua Ipc-xxbxx All All All All
Operating System Dahua Nvr2xxx-4ks2 All All All All
Operating System Dahua Nvr2xxx-4ks2 All All All All
Operating System Dahua Nvr4xxx-4ks2 All All All All
Operating System Dahua Nvr4xxx-4ks2 All All All All
Operating System Dahua Nvr5xxx-4ks2 All All All All
Operating System Dahua Nvr5xxx-4ks2 All All All All

References

ReferenceSourceLinkTags
Amcrest Cameras 2.520.AC00.18.R Unauthenticated Audio Streaming ≈ Packet Storm MISC packetstormsecurity.com Exploit, Third Party Advisory, VDB Entry
Security Advisory - VideoTalk function of some Dahua products have security risks MISC www.dahuasecurity.com
us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf MISC us.dahuasecurity.com
Amcrest IP Camera Multiple Vulnerabilities - Research Advisory | Tenable® MISC www.tenable.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report