FKIE_CVE-2021-33044
Vulnerability from fkie_nvd - Published: 2021-09-15 22:15 - Updated: 2025-11-10 14:44
Severity ?
Summary
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.
References
| URL | Tags | ||
|---|---|---|---|
| cybersecurity@dahuatech.com | http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html | Exploit, Third Party Advisory, VDB Entry | |
| cybersecurity@dahuatech.com | http://seclists.org/fulldisclosure/2021/Oct/13 | Exploit, Mailing List, Third Party Advisory | |
| cybersecurity@dahuatech.com | https://www.dahuasecurity.com/support/cybersecurity/details/957 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.html | Exploit, Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | http://seclists.org/fulldisclosure/2021/Oct/13 | Exploit, Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.dahuasecurity.com/support/cybersecurity/details/957 | Vendor Advisory | |
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-33044 | US Government Resource |
Impacted products
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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