| Link | Resource |
|---|---|
| http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2021/Oct/13 | Exploit Mailing List Third Party Advisory |
| https://www.dahuasecurity.com/support/cybersecurity/details/957 | Vendor Advisory |
| http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2021/Oct/13 | Exploit Mailing List Third Party Advisory |
| https://www.dahuasecurity.com/support/cybersecurity/details/957 | Vendor Advisory |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-33045 |
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22 Oct 2025, 00:17
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21 Oct 2025, 20:18
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21 Oct 2025, 19:19
| Type | Values Removed | Values Added |
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21 Nov 2024, 06:08
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html - Exploit, Third Party Advisory, VDB Entry | |
| References | () http://seclists.org/fulldisclosure/2021/Oct/13 - Exploit, Mailing List, Third Party Advisory | |
| References | () https://www.dahuasecurity.com/support/cybersecurity/details/957 - Vendor Advisory |
02 Dec 2021, 13:49
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html - Exploit, Third Party Advisory, VDB Entry | |
| References | (FULLDISC) http://seclists.org/fulldisclosure/2021/Oct/13 - Exploit, Mailing List, Third Party Advisory |
06 Oct 2021, 17:15
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|---|---|---|
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06 Oct 2021, 05:15
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30 Sep 2021, 16:47
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.dahuasecurity.com/support/cybersecurity/details/957 - Vendor Advisory | |
| CPE | cpe:2.3:o:dahuasecurity:ipc-hx5xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-5x16:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:nvr-5xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-4x08_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:nvr-6xx:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:nvr-4xxx:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-4x04:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-5x16_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-5x08_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:nvr-6xx_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-7x32:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:nvr-2xxx:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:nvr-1xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:vto-75x95x_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:ipc-hx5xxx:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:ipc-hx3xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:vth-542xh_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-4x08:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-4x04_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:vth-542xh:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:ipc-hx3xxx:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:nvr-4xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:nvr-2xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-7x32_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-5x08:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-7x16_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-5x04:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:ipc-hum7xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:vto-65xxx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-4x04_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:vto-75x95x:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:vto-65xxx:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:nvr-5xxx:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:nvr-1xxx:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:xvr-7x16:-:*:*:*:*:*:*:* cpe:2.3:h:dahuasecurity:ipc-hum7xxx:-:*:*:*:*:*:*:* cpe:2.3:o:dahuasecurity:xvr-5x04_firmware:*:*:*:*:*:*:*:* |
|
| CWE | CWE-287 | |
| CVSS |
v2 : v3 : |
v2 : 10.0
v3 : 9.8 |
15 Sep 2021, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2021-09-15 22:15
Updated : 2025-10-22 00:17
NVD link : CVE-2021-33045
Mitre link : CVE-2021-33045
CVE.ORG link : CVE-2021-33045
JSON object : View
dahuasecurity
- nvr-4xxx
- xvr-4x04
- xvr-5x08
- nvr-4xxx_firmware
- vto-75x95x_firmware
- xvr-5x08_firmware
- xvr-7x16
- nvr-6xx_firmware
- xvr-5x04
- ipc-hum7xxx
- xvr-7x32
- nvr-2xxx_firmware
- vto-65xxx
- nvr-2xxx
- ipc-hx5xxx
- vto-65xxx_firmware
- nvr-5xxx_firmware
- vth-542xh_firmware
- nvr-6xx
- xvr-5x04_firmware
- ipc-hx3xxx
- nvr-1xxx_firmware
- xvr-7x32_firmware
- nvr-1xxx
- xvr-4x04_firmware
- xvr-4x08_firmware
- xvr-7x16_firmware
- xvr-5x16
- ipc-hx3xxx_firmware
- ipc-hum7xxx_firmware
- ipc-hx5xxx_firmware
- nvr-5xxx
- xvr-5x16_firmware
- xvr-4x08
- vth-542xh
- vto-75x95x
Improper Authentication
