CVE-2025-15371CWE-259CWE-798

Tenda i24 Shadow File hard-coded credentials

High · published December 31, 2025

CVSS v4.0
8.5
EPSS
0%
Percentile
2.8
In the wild
Unconfirmed
What it is

⚡ A crafty local attack could reveal hard-coded credentials in Tenda devices — a serious oversight waiting to be exploited! 🔥 Think of it like finding a secret entrance to a club that nobody thought anyone would discover. If you have the right input, suddenly all the door staff's IDs are visible, letting any clever visitor slide right in! An attacker with local access can manipulate the input to gain unauthorized access to sensitive credentials, potentially compromising the entire network. This could lead to data breaches or unauthorized control over the devices and the networks they're on, allowing for even more nefarious activities!

Put simply

Think of it like finding a secret entrance to a club that nobody thought anyone would discover. If you have the right input, suddenly all the door staff's IDs are visible, letting any clever visitor slide right in! This vulnerability in Tenda devices involves an unknown function within the Shadow File component, which can be exploited by inputting 'Fireitup' to reveal hard-coded credentials. This means if a local attacker knows the trick, they can bypass authentication limits easily.

What to do

An attacker with local access can manipulate the input to gain unauthorized access to sensitive credentials, potentially compromising the entire network. This could lead to data breaches or unauthorized control over the devices and the networks they're on, allowing for even more nefarious activities! To protect against this vulnerability, update your Tenda devices to the latest firmware version (after 65.10.15.6) as soon as possible. Additionally, regularly review local access permissions and conduct audits to ensure no unauthorized access is allowed. You've got this! With these steps, you can secure your devices and keep your networks safe! 🛡️

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.00137 · 2.8th percentile
Weaknesses
CWE-259 · Use of Hard-coded Password; CWE-798 · Use of Hard-coded Credentials
Published
2025-12-31T01:02Z
EPSS history
Timeline
  • 31 DEC 01:02Z
    Tenda i24 Shadow File hard-coded credentials
    cvelistv5