Dahua devices with Build time before December 2019 use strong security login mode by default, but in order to be compatible with the normal login of early devices, some devices retain the weak security login mode that users can control
Published May 13, 2020
8.1
HIGHCVSS 3.1
EPSS 0.86%
Description
Dahua devices with Build time before December 2019 use strong security login mode by default, but in order to be compatible with the normal login of early devices, some devices retain the weak security login mode that users can control. If the user uses a weak security login method, an attacker can monitor the device network to intercept network packets to attack the device. So it is recommended that the user disable this login method.
Affected products
No data.
Configuration 1
- < 2019-12
Running on/with
- n/a
Configuration 2
- < 2019-12
Running on/with
- n/a
Configuration 3
- < 2019-12
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- n/a
Configuration 4
- < 2019-12
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- n/a
Configuration 5
- < 2019-12
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- n/a
Configuration 6
- < 2019-12
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- n/a
Configuration 7
- < 2019-12
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- n/a
Configuration 8
- < 2019-12
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- n/a
Configuration 9
- < 2019-12
Running on/with
- n/a
Configuration 10
- < 2019-12
Running on/with
- n/a
Configuration 11
- < 2019-12
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- n/a
Configuration 12
- < 2019-12
Running on/with
- n/a
Configuration 13
- < 2019-12
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- n/a
Configuration 14
- < 2019-12
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- n/a
Configuration 15
- < 2019-12
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- n/a
Configuration 16
- < 2019-12
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- n/a
Configuration 17
- < 2019-12
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- n/a
Configuration 18
- < 2019-12
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- n/a
Configuration 19
- < 2019-12
Running on/with
- n/a
Configuration 20
- < 2019-12
Running on/with
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.86% (0.00860) | 57.01th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.86% (0.00860) | 56.95th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.22% (0.00222) | 60.93th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.22% (0.00222) | 60.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.22% (0.00222) | 58.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.84% (0.01840) | 47.83th | v1 |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Jan 5, 2022 | 0.42% (0.00416) | 26.65th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- https://www.dahuasecurity.com/support/cybersecurity/details/767 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.dahuasecurity.com/support/cybersecurity/details/767 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.