CVE-2025-12600

CVE-2025-12600

Critical · published November 1, 2025

CVSS v3.1
9.8
EPSS
0%
Percentile
29.7
In the wild
Unconfirmed
What it is

🔥 A single unexpected locale setting via the API can cause a complete web UI meltdown! Think of it like a restaurant where the chef suddenly decides to switch all the menus to a foreign language nobody understands—total chaos in the dining experience! This malfunction could render your web UI completely unusable, preventing users from navigating or utilizing key features. An attacker could exploit this to disrupt services and wreak havoc on user experience, leading to frustrated customers and potential data entry errors.

Put simply

Think of it like a restaurant where the chef suddenly decides to switch all the menus to a foreign language nobody understands—total chaos in the dining experience! The vulnerability occurs in the BLU-IC2 and BLU-IC4 components when an unexpected locale is set through the API. This causes the web interface to behave unpredictably, potentially exposing sensitive information or simply breaking the user experience.

What to do

This malfunction could render your web UI completely unusable, preventing users from navigating or utilizing key features. An attacker could exploit this to disrupt services and wreak havoc on user experience, leading to frustrated customers and potential data entry errors. Immediately patch your systems to version 1.19.6 or later for both BLU-IC2 and BLU-IC4. It's crucial to audit your API settings and ensure locale inputs are strictly validated to prevent this issue from occurring. You've got this! With a quick patch, you'll have your web UI back on track in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00369 · 29.7th percentile
Published
2025-11-01T23:15Z
Affected products (2)
ProductVersionsFixed in
azure-access/blu-ic2_firmware< 1.201.20
azure-access/blu-ic4_firmware< 1.201.20
References (1)
EPSS history
Timeline
  • 01 NOV 18:48Z
    Web UI Malfunction
    cvelistv5