Dahuasecurity
Dahuasecurity Sd6al Firmware: vulnerabilities and CVEs
Dahuasecurity Sd6al Firmware has 6 published vulnerabilities, 0 of them in the last 12 months. 3 are rated critical and 1 are listed by CISA as actively exploited.
CVEs6
Last 12 months0
Critical3
Actively exploited1
All vulnerabilities in the catalogue →⭐ Follow this technology
🔴 Actively exploited (CISA KEV)
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-33044 | Critical (9.8) | 100% | ⚠ Active exploitation | Sep 15, 2021 | 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. |
Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-33046 | Critical (9.8) | 1.3% | — | Jan 13, 2022 | Some Dahua products have access control vulnerability in the password reset process. Attackers can exploit this vulnerability through specific deployments to reset device passwords. |
| CVE-2021-33044 | Critical (9.8) | 100% | ⚠ Active exploitation | Sep 15, 2021 | 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. |
| CVE-2020-9502 | Critical (9.8) | 1.5% | — | May 13, 2020 | Some Dahua products with Build time before December 2019 have Session ID predictable vulnerabilities. During normal user access, an attacker can use the predicted Session ID to construct a data packet to attack the… |
| CVE-2019-9682 | High (8.1) | 0.86% | — | May 13, 2020 | 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… |
| CVE-2020-9500 | Medium (4.9) | 1.0% | — | Apr 9, 2020 | Some products of Dahua have Denial of Service vulnerabilities. After the successful login of the legal account, the attacker sends a specific log query command, which may cause the device to go down. |
| CVE-2020-9499 | High (7.2) | 1.5% | — | Apr 9, 2020 | Some Dahua products have buffer overflow vulnerabilities. After the successful login of the legal account, the attacker sends a specific DDNS test command, which may cause the device to go down. |
🎯 How it gets exploited (ATT&CK techniques)
Number of CVEs of this technology mapped to each exploitation or primary-impact technique.
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