CVE-2019-3948 - CVE House
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Status published High CVE-2019-3948

The Amcrest IP2M-841B V2.520.AC00.18.R, Dahua IPC-XXBXX V2.622.0000000.9.R, Dahua IPC HX5X3X...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Dahua IPC-XXBXX, Dahua IPC HX5X3X and HX4X3X, Dahua DH-IPC HX883X and DH-IPC-HX863X, Dahua DH-SD4XXXXX, Dahua DH-SD5XXXXX, Dahua DH-SD6XXXXX, Dahua NVR5XX-4KS2, Dahua NVR4XXX-4KS2
Vulnerable Versions:
V2.622.0000000.9.R, V2.800.0000008.0.R, V2.622.0000000.7.R, V2.623.0000000.7.R, V2.623.0000000.1.R, V2.640.0000000.2.R and V2.623.0000000.1.R, V3.216.0000006.0.R, V3.216.0000006.0.R and NVR2XXX-4KS2

Timeline

Official Publish: July 29th, 2019
Last Modified: August 4th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.