Description
Some Dahua software products have a vulnerability of unauthenticated request of MQTT credentials. An attacker can obtain encrypted MQTT credentials by sending a specific crafted packet to the vulnerable interface (the credentials cannot be directly exploited).
Published: 2022-12-27
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2022-48295 Some Dahua software products have a vulnerability of unauthenticated request of MQTT credentials. An attacker can obtain encrypted MQTT credentials by sending a specific crafted packet to the vulnerable interface (the credentials cannot be directly exploited).
History

Mon, 14 Apr 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Dahuasecurity Dhi-dss4004-s2 Dhi-dss4004-s2 Firmware Dhi-dss7016d-s2 Dhi-dss7016d-s2 Firmware Dhi-dss7016dr-s2 Dhi-dss7016dr-s2 Firmware Dss Express Dss Professional
cve-icon MITRE

Status: PUBLISHED

Assigner: dahua

Published:

Updated: 2025-04-14T13:00:23.939Z

Reserved: 2022-11-14T00:00:00.000Z

Link: CVE-2022-45423

cve-icon Vulnrichment

Updated: 2024-08-03T14:09:57.037Z

cve-icon NVD

Status : Modified

Published: 2022-12-27T18:15:10.390

Modified: 2025-04-14T13:15:15.970

Link: CVE-2022-45423

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses