CVE-2021-33044
KEVDahua IP Camera Authentication Bypass Vulnerability
9.8
CriticalPublished:
Last updated:
Source:cybersecurity@dahuatech.com
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
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
cybersecurity@dahuatech.com
http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.htmlcybersecurity@dahuatech.com
http://seclists.org/fulldisclosure/2021/Oct/13cybersecurity@dahuatech.com
https://www.dahuasecurity.com/support/cybersecurity/details/957af854a3a-2127-422b-91ae-364da2661108
http://packetstormsecurity.com/files/164423/Dahua-Authentication-Bypass.htmlaf854a3a-2127-422b-91ae-364da2661108
http://seclists.org/fulldisclosure/2021/Oct/13af854a3a-2127-422b-91ae-364da2661108
https://www.dahuasecurity.com/support/cybersecurity/details/957134c704f-9b21-4f2e-91b3-4a467353bcc0
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-33044