CVE-2021-33044
Dahua IP Camera Authentication Bypass Vulnerability
Dahua · IP Camera Firmware
Vulnerability details
Dahua IP cameras and related products contain an authentication bypass vulnerability when the NetKeyboard type argument is specified by the client during authentication.
Added to CISA KEV: 2024-08-21
Ransomware campaign use: Unknown
CISA due date: 2024-09-11
Defensive guidance from CISA
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.
Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC