# CVE-2021-33045: A Dahua IP Camera Firmware bug is being used in attacks

Status: Being used now (CISA KEV, added 2024-08-21)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Dahua IP Camera Firmware (CVE-2021-33045) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2021-33045. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
Dahua IP cameras and related products contain an authentication bypass vulnerability when the loopback device is specified by the client during authentication.

## Sources
- https://www.dahuasecurity.com/aboutUs/trustedCenter/details/582
- https://nvd.nist.gov/vuln/detail/CVE-2021-33045
- https://nvd.nist.gov/vuln/detail/CVE-2021-33045

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.