CVE-2024-45841

medium

Description

Incorrect permission assignment for critical resource issue exists in UD-LT1 firmware Ver.2.1.9 and earlier and UD-LT1/EX firmware Ver.2.1.9 and earlier. If an attacker with the guest account of the affected products accesses a specific file, the information containing credentials may be obtained.

References

https://www.bleepingcomputer.com/news/security/japan-warns-of-io-data-zero-day-router-flaws-exploited-in-attacks/

https://www.securityweek.com/i-o-data-confirms-zero-day-attacks-on-routers-full-patches-pending/

https://www.iodata.jp/support/information/2024/11_ud-lt1/

https://jvn.jp/en/jp/JVN46615026/index.html

https://jvn.jp/en/jp/JVN46615026/

Details

Source: Mitre, NVD

Published: 2024-12-05

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00038