CVE-2025-2347
Iroadau Fx2 Firmware ≤ 2025-03-08
Raw vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XCVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.
Summary
CVE-2025-2347 is a medium-severity Use of Default Password (CWE-1393) vulnerability in Iroadau Fx2 Firmware. Its CVSS base score is 5.3 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Default Accounts (T1078.001); ranked at the 14th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
The strongest mitigations our analysis identified map to CM-6 (Configuration Settings) and IA-5 (Authenticator Management) — see the control section below for these in your framework.
Deeper analysis AI-assisted summary
Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.
CVE-2025-2347 is a vulnerability in IROAD Dash Cam FX2 firmware versions up to 20250308, classified as problematic and tied to CWE-1393. It affects the Device Registration component, where manipulation of the Password argument using the input "qwertyuiop" triggers use of a default password, bypassing proper authentication. The issue was published on 2025-03-16 and carries a CVSS v3.1 base score of 6.3 (AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).
An attacker on the adjacent local network can exploit this vulnerability without privileges or user interaction. Successful exploitation allows limited impacts on confidentiality, integrity, and availability, potentially enabling unauthorized device registration or pairing bypass.
Advisories and details are available in referenced sources, including a GitHub repository documenting the device pairing/registration bypass (https://github.com/geo-chen/IROAD?tab=readme-ov-file#finding-7-bypass-of-device-pairingregistration-for-iroad-fx2) and VulDB entries (https://vuldb.com/?ctiid.299813, https://vuldb.com/?id.299813). The exploit has been publicly disclosed and may be used.
The vulnerability's public disclosure increases the risk of exploitation in environments with exposed IROAD Dash Cam FX2 devices on local networks.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2025-6673
Vulnerability Data
A vulnerability was found in IROAD Dash Cam FX2 up to 20250308 and classified as problematic. This issue affects some unknown processing of the component Device Registration. The manipulation of the argument Password with the input qwertyuiop leads to use…
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of default password. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise Techniques
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Authenticator management requires verification of identity at initial distribution and secure handling that directly stops default passwords from remaining in use.
Configuration settings establish the most restrictive secure baselines, which include changing or disabling default passwords.
Mitigating Controls (NIST CSF 2.0) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.
Credential management directly requires replacing default passwords with unique, strong credentials.
Hardened configuration baselines explicitly prohibit default passwords, covering most of the weakness but not all identity-management aspects.
Vulnerability scanning will discover default-password instances, enabling remediation, yet does not itself prevent their initial use.
Authentication policies can enforce non-default passwords but do not address the full scope of credential lifecycle.
Authorization policies assume credentials already exist and are not default; least-privilege helps limit impact but does not prevent defaults.
Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.
Mandates secure handling and change of authentication secrets, directly addressing default passwords.
Configuration management processes typically enforce changing defaults during hardening.
Requires secure authentication mechanisms, which includes replacing or disabling default credentials.