# CVE-2020-29583: A Zyxel (several products) bug is being used in attacks

Status: Being used now (CISA KEV, added 2021-11-03)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Zyxel Multiple Products (CVE-2020-29583) 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-2020-29583. 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
Zyxel firewalls (ATP, USG, VM) and AP Controllers (NXC2500 and NXC5500) contain a use of hard-coded credentials vulnerability in an undocumented account ("zyfwp") with an unchangeable password.

## Sources
- https://nvd.nist.gov/vuln/detail/CVE-2020-29583
- https://nvd.nist.gov/vuln/detail/CVE-2020-29583

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