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.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| dahuasecurity | ipc-hum7xxx_firmware | 2.820.0000000.5.r.210705 | - |
| dahuasecurity | ipc-hx3xxx_firmware | 2.800.0000000.29.r.210630 | - |
| dahuasecurity | ipc-hx5xxx_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
19
Affected Products
7
References
dahuasecurity / ipc-hum7xxx_firmware
| 2.820.0000000.5.r.210705 |
| - |
| dahuasecurity | nvr-1xxx_firmware | 4.001.0000005.1.r.210709 | - |
| dahuasecurity | nvr-2xxx_firmware | 4.001.0000000.1.r.210710 | - |
| dahuasecurity | nvr-4xxx_firmware | 4.001.0000005.1.r.210713 | - |
| dahuasecurity | nvr-5xxx_firmware | 4.001.0000000.0.r.210710 | - |
| dahuasecurity | nvr-6xx_firmware | 4.001.0000001.1.r.210716 | - |
| dahuasecurity | vth-542xh_firmware | 4.500.0000002.0.r.210715 | - |
| dahuasecurity | vto-65xxx_firmware | 4.300.0000004.0.r.210715 | - |
| dahuasecurity | vto-75x95x_firmware | 4.300.0000003.0.r.210714 | - |
| dahuasecurity | xvr-4x04_firmware | - | - |
| dahuasecurity | xvr-4x08_firmware | 4.001.0000001.1.r.210709 | - |
| dahuasecurity | xvr-4x04_firmware | 4.001.0000001.1.r.210709 | - |
| dahuasecurity | xvr-5x04_firmware | 4.001.0000003.1.r.210710 | - |
| dahuasecurity | xvr-5x08_firmware | 4.001.0000003.1.r.210710 | - |
| dahuasecurity | xvr-5x16_firmware | 4.001.0000003.1.r.210710 | - |
| dahuasecurity | xvr-7x16_firmware | 4.001.0000003.1.r.210710 | - |
| dahuasecurity | xvr-7x32_firmware | 4.001.0000003.1.r.210710 | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact