CVE-2025-30125

Description

An issue was discovered on Marbella KR8s Dashcam FF 2.0.8 devices. All dashcams were shipped with the same default credentials of 12345678, which creates an insecure-by-default condition. For users who change their passwords, it's limited to 8 characters. These short passwords can be cracked in 8 hours via low-end commercial cloud resources.

CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-798 CWE-798

References

Other References

https://geochen.medium.com/marbella-dashcam-ab40ca41ade https://github.com/geo-chen/Marbella/ https://github.com/geo-chen/Marbella/blob/main/README.md#finding-1---cve-2025-30125-same-default-credentials-and-limited-password-combinations https://makagps.com/ https://www.protiviti.com/sg-en/blogs/6259-8-character-password-still-dead https://github.com/geo-chen/Marbella/blob/main/README.md#finding-1---cve-2025-30125-same-default-credentials-and-limited-password-combinations

Frequently Asked Questions

What is CVE-2025-30125? +

An issue was discovered on Marbella KR8s Dashcam FF 2.0.8 devices. All dashcams were shipped with the same default credentials of 12345678, which creates an insecure-by-default condition. For users who change their passwords, it's limited to 8 characters. These short passwords can be cracked in 8 hours via low-end commercial cloud resources. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-30125? +

CVE-2025-30125 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

How do I check if I'm vulnerable to CVE-2025-30125? +

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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