VDB-300539 · CVE-2025-30125 · GCVE-0-2025-30125

Marbela Dashcam KR8S/Dashcam KRX default credentials

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Marbela Dashcam KR8S and Dashcam KRX. This affects an unknown function. The manipulation leads to default credentials. This vulnerability is traded as CVE-2025-30125. Access to the local network is required for this attack to succeed. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Marbela Dashcam KR8S and Dashcam KRX (affected version unknown). This issue affects an unknown functionality. The manipulation with an unknown input leads to a default credentials vulnerability. Using CWE to declare the problem leads to CWE-1392. The product uses default credentials (such as passwords or cryptographic keys) for potentially critical functionality. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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 is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-30125. The exploitation is known to be easy. The attack can only be done within the local network. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

The exploit is available at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Marbela

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.8
VulDB Temp Score: 8.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Default credentials
CWE: CWE-1392
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/20/2025 🔍
03/20/2025 +0 days 🔍
07/31/2025 +133 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2025-30125 (🔍)
GCVE (CVE): GCVE-0-2025-30125
GCVE (VulDB): GCVE-100-300539
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/20/2025 23:54
Updated: 07/31/2025 02:34
Changes: 03/20/2025 23:54 (50), 07/28/2025 21:39 (1), 07/31/2025 02:34 (1)
Complete: 🔍
Submitter: geochen
Cache ID: 216::103

Submitinfo

Accepted

Submit #521071: Marbella Dashcam KR8S, KRX Use of Default Credentials (by geochen)