CVE-2019-20462: Access Control Flaw (CVSS 5.3)

Description

An issue was discovered on Alecto IVM-100 2019-11-12 devices. The device comes with a serial interface at the board level. By attaching to this serial interface and rebooting the device, a large amount of information is disclosed. This includes the view password and the password of the Wi-Fi access point that the device used.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Weakness Type (CWE)

CWE-284 CWE-284

References

Other References

https://seclists.org/fulldisclosure/2024/Jul/14 https://www.alecto.nl http://seclists.org/fulldisclosure/2024/Jul/14

Frequently Asked Questions

What is CVE-2019-20462? +

An issue was discovered on Alecto IVM-100 2019-11-12 devices. The device comes with a serial interface at the board level. By attaching to this serial interface and rebooting the device, a large amount of information is disclosed. This includes the view password and the password of the Wi-Fi access point that the device used. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2019-20462? +

CVE-2019-20462 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2019-20462? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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