What’s Vulnerable › Vulnerabilities

CVE-2019-20004

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-01-05 · updated 2026-06-17
• Weakness: CWE-640

Description

An issue was discovered on Intelbras IWR 3000N 1.8.7 devices. When the administrator password is changed from a certain client IP address, administrative authorization remains available to any client at that IP address, leading to complete control of the router.

Affected products

• Intelbras Iwr 3000N Firmware: 1.8.7

References

• http://en.intelbras.com.br/downloads
• https://medium.com/%40rsantos_14778/remote-control-cve-2019-20004-21f77e976715
• http://en.intelbras.com.br/downloads
• https://medium.com/%40rsantos_14778/remote-control-cve-2019-20004-21f77e976715

Get alerted when CVE-2019-20004 or the next vulnerability affects your stack