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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-3948 Detail

Current Description

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.


View Analysis Description

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html Exploit  Third Party Advisory  VDB Entry 
http://packetstormsecurity.com/files/153813/Amcrest-Cameras-2.520.AC00.18.R-Unauthenticated-Audio-Streaming.html Exploit  Third Party Advisory  VDB Entry 
https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf
https://us.dahuasecurity.com/wp-content/uploads/2019/08/Cybersecurity_2019-08-02.pdf
https://www.dahuasecurity.com/support/cybersecurity/details/627?us
https://www.dahuasecurity.com/support/cybersecurity/details/627?us
https://www.tenable.com/security/research/tra-2019-36 Exploit  Third Party Advisory 
https://www.tenable.com/security/research/tra-2019-36 Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-306 Missing Authentication for Critical Function cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:amcrest:ip2m-841b_firmware:2.520.ac00.18.r:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:amcrest:ip2m-841b:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:dahua:dh-ipc-hx863x:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:dh-ipc-hx883x:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:dh-sd4xxxxx:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:dh-sd5xxxxx:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:dh-sd6xxxxx:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:ipc-hx4x3x:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:ipc-hx5x3x:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:ipc-xxbxx:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:nvr2xxx-4ks2:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:nvr4xxx-4ks2:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18
 cpe:2.3:o:dahua:nvr5xxx-4ks2:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
2018-05-18

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-3948
NVD Published Date:
07/29/2019
NVD Last Modified:
11/20/2024
Source:
Tenable Network Security, Inc.