Ameeba Security Research

Defensive CVE and exploit intelligence

Ameeba Blog Search
TRENDING · 1 WEEK
Attack Vector
Vendor
Severity

CVE-2025-30124: Critical Vulnerability in Marbella KR8s Dashcam Devices Exposes Clear-text Passwords

Views: 436

Overview

A critical vulnerability has been discovered in Marbella KR8s Dashcam FF 2.0.8 devices. This vulnerability, identified as CVE-2025-30124, poses a significant risk for users as it allows an attacker to access sensitive data. This issue arises when a new SD card is inserted into the dashcam, automatically storing the existing password in clear-text onto the SD card. If an attacker gains temporary access to the dashcam, they can simply switch the SD card to steal this password. The severity of this vulnerability underscores the need for robust security measures and immediate mitigation.
This vulnerability is particularly concerning as it has a high potential for system compromise or data leakage, affecting all users of Marbella KR8s Dashcam FF 2.0.8 devices. Given the prevalence of these devices, it is vital to address this vulnerability promptly to protect users’ sensitive information from falling into the wrong hands.

Vulnerability Summary

CVE ID: CVE-2025-30124
Severity: Critical (9.8 CVSS Severity Score)
Attack Vector: Physical access to the device
Privileges Required: None
User Interaction: Required (User must insert a new SD card)
Impact: System compromise, Data leakage

Affected Products

Ameeba Chat Icon Share secrets securely

Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.

Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.

  • • Encrypted identity
  • • Private Spaces for organizations and teams
  • • End-to-end encrypted chat, calls, files, and notes
  • • Sensitive AI work and protected collaboration
  • • Built for information that cannot leak

Our mission is to secure human work alongside AI.

Product | Affected Versions

Marbella KR8s Dashcam | FF 2.0.8

How the Exploit Works

This exploit takes advantage of the fact that Marbella KR8s Dashcam FF 2.0.8 devices automatically write the existing password in clear-text onto a newly inserted SD card. An attacker with temporary physical access to the device can replace the SD card and later read the stored password directly from the SD card using a standard card reader.

Conceptual Example Code

Here’s a conceptual shell command example showing how an attacker may read the stolen password from the SD card:

# Assume /dev/sdb is the SD card
mount /dev/sdb /mnt/sdcard
cat /mnt/sdcard/password.txt

The above command sequence mounts the SD card and reads the clear-text password from the file where the dashcam device stores it.

Want to discuss this further? Join the Ameeba Cybersecurity Group Chat.

Disclaimer:

The information and code presented in this article are provided for educational and defensive cybersecurity purposes only. Any conceptual or pseudocode examples are simplified representations intended to raise awareness and promote secure development and system configuration practices.

Do not use this information to attempt unauthorized access or exploit vulnerabilities on systems that you do not own or have explicit permission to test.

Ameeba and its authors do not endorse or condone malicious behavior and are not responsible for misuse of the content. Always follow ethical hacking guidelines, responsible disclosure practices, and local laws.

More posts

Ameeba Chat