High 8.8Published Aug 31, 2025

CVE-2025-9725A vulnerability was identified in Cudy LT500E up to 2.3.12.

Updated under an hour ago (2026-10-19 07:00 UTC)

Does this affect you?

It affects cudy lt500e_firmware. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for cudy lt500e_firmware

Exploited in the last 30 days

A vulnerability was identified in Cudy LT500E up to 2.3.12. Affected is an unknown function of the file /squashfs-root/etc/shadow of the component Web Interface. The manipulation leads to use of hard-coded password. The attack must be carried out locally. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit is publicly available and might be used. Upgrading to version 2.3.13 is able to address this issue. It is recommended to upgrade the affected component. The vendor explains: "[T]he firmware does store a default password of 'admin'. This password has been deprecated since LT500E firmware version 2.3.13 and is no longer used. The LT500E does not have an administrator password set by default; a new password (at least 8 characters ) must be manually created upon first login the web management page."

CVSS: 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-255, CWE-259, CWE-798
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Oct 18, 2026
First seen by InfoSec Signals: Oct 18, 2026

Affected products

Affected products

cudy lt500e_firmware cudy:lt500e_firmware	before 2.3.13	NVD

References

https://github.com/XXRicardo/iot-cve/blob/main/CUDY/LT500E-R42-2.3.13.mdexploit, third-party-advisory
https://github.com/XXRicardo/iot-cve/blob/main/CUDY/LT500E-R42-2.3.13.md#steps-to-reproduceexploit, third-party-advisory
https://vuldb.com/?ctiid.322014permissions-required, vdb-entry
https://vuldb.com/?id.322014third-party-advisory, vdb-entry
https://vuldb.com/?submit.639346third-party-advisory, vdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.