Vulnerability · CVE-2024-45841
UD-LT1 and UD-LT1/EX Firmware Guest Account Credential Disclosure
Published Dec 4, 2024 · corrected/updated Dec 4, 2024 · I-O DATA DEVICE, INC UD-LT1 and UD-LT1/EX · evidence confidence very high
Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.8 and earlier and UD-LT1/EX firmware Ver.2.1.8 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credentials may be obtained.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2024-45841 is a unknown public vulnerability record for I-O DATA DEVICE, INC UD-LT1 and UD-LT1/EX. CISA lists it as known exploited. Published remediation guidance: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether I-O DATA DEVICE, INC UD-LT1 and UD-LT1/EX is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: I-O DATA DEVICE, INC UD-LT1 and UD-LT1/EX. Published remediation guidance: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: no CVSS/EPSS yet. CISA lists it as known exploited. Sources contributing to this record: vulncheck_kev. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Confirmed in CISA KEV since Dec 4, 2024. Listed in CISA KEV and VulnCheck KEV.
Patch and remediation
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Dec 4, 2024 · VulnCheck KEV
Detected
Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.8 and earlier and UD-LT1/EX firmware Ver.2.1.8 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credentials may be obtained.
Dec 4, 2024 · CISA KEV
Known exploited
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Affected
- vendor I-O DATA DEVICE, INC UD-LT1 and UD-LT1/EXversion unspecified
Sources
- VulnCheck KEVConfirmed exploitationCVE-2024-45841
Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.8 and earlier and UD-LT1/EX firmware Ver.2.1.8 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credential
vulncheck.com