CVE-2025-30125

CRITICAL EPSS 32.2%
Published Jul 28, 202511mo ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jul 28, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
32.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-798 Use of Hard-coded Credentials Authentication

References 5

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.