The identity authentication bypass vulnerability found in some Dahua products during the login process. Attackers can bypass device identity authentication by constructing malicious data packets.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 22 Oct 2025 00:30:00 +0000


Tue, 21 Oct 2025 20:30:00 +0000


Tue, 21 Oct 2025 19:30:00 +0000


Wed, 30 Jul 2025 02:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.94124}

epss

{'score': 0.94092}


cve-icon MITRE

Status: PUBLISHED

Assigner: dahua

Published:

Updated: 2025-10-21T23:25:32.413Z

Reserved: 2021-05-17T00:00:00.000Z

Link: CVE-2021-33045

cve-icon Vulnrichment

Updated: 2024-08-03T23:42:19.573Z

cve-icon NVD

Status : Modified

Published: 2021-09-15T22:15:10.687

Modified: 2025-10-22T00:17:36.977

Link: CVE-2021-33045

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.