CVE-2025-10127CWE-640

Daikin Europe N.V Security Gateway Weak Password Recovery Mechanism for Forgotten Password

High · published September 11, 2025

CVSS v4.0
8.8
EPSS
1%
Percentile
50.6
In the wild
Unconfirmed
What it is

🚨 A sneaky authorization bypass allows an attacker to slip in without credentials—like a party crasher who knows the secret code to the door! ⚡ Think of it as a restaurant where anyone can walk in through a side entrance that was supposed to be locked. If the door is open, it doesn't matter how delicious the food is; anyone can just waltz in and steal a meal! If exploited, an unauthorized attacker could gain complete access to sensitive systems, potentially leading to data breaches and unauthorized actions. It’s a high-stakes situation that could jeopardize the integrity of your entire network—absolutely devastating! 🔥

Put simply

Think of it as a restaurant where anyone can walk in through a side entrance that was supposed to be locked. If the door is open, it doesn't matter how delicious the food is; anyone can just waltz in and steal a meal! This vulnerability in the Daikin Security Gateway allows an attacker to bypass authentication controls using a user-controlled key. Essentially, it opens the door for unauthorized access by not properly validating user credentials.

What to do

If exploited, an unauthorized attacker could gain complete access to sensitive systems, potentially leading to data breaches and unauthorized actions. It’s a high-stakes situation that could jeopardize the integrity of your entire network—absolutely devastating! 🔥 To safeguard your systems, immediately update the Daikin Security Gateway to the latest version available. Regularly audit access controls and limit any exposed entry points. Don't underestimate the need for robust authentication measures! You've got this! Follow these steps, and you'll strengthen your defenses in no time! 🛡️

The record
Technical detail
CVSS v4.0
8.8 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L
EPSS
0.00652 · 50.6th percentile
Weakness
CWE-640 · Weak Password Recovery Mechanism for Forgotten Password
Published
2025-09-11T19:44Z
EPSS history
Timeline
  • 11 SEP 19:44Z
    Daikin Europe N.V Security Gateway Weak Password Recovery Mechanism for Forgotten Password
    cvelistv5