CVE-2025-40664CWE-306

Missing authentication vulnerability in TCMAN GIM v11

Critical · published May 26, 2025

CVSS v4.0
9.3
EPSS
1%
Percentile
46.6
In the wild
Unconfirmed
What it is

🚨 An unauthenticated attacker can waltz right into sensitive areas of TCMAN GIM v11 with zero restrictions! 🔥 Think of it like a restaurant with no security at the entrance—anyone can stroll in, poke around in the kitchen, and even mess with the orders without anyone stopping them! This vulnerability allows attackers to access, update, or delete user data without any verification, leading to potential data breaches and unauthorized modifications. Imagine the chaos if an outsider could change menu items, delete customer orders, or access sensitive information—it's absolutely devastating!

Put simply

Think of it like a restaurant with no security at the entrance—anyone can stroll in, poke around in the kitchen, and even mess with the orders without anyone stopping them! The missing authentication flaw in TCMAN GIM v11 allows attackers to access critical resources like user data management functions without proper user validation.

What to do

This vulnerability allows attackers to access, update, or delete user data without any verification, leading to potential data breaches and unauthorized modifications. Imagine the chaos if an outsider could change menu items, delete customer orders, or access sensitive information—it's absolutely devastating! To mitigate this risk, ensure you patch TCMAN GIM to the latest version immediately. Additionally, implement robust authentication checks on all sensitive endpoints to secure user data from unauthorized access. You can tackle this! With the right updates and authentication measures, you'll bolster your defenses in no time. 🛡️

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00574 · 46.6th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2025-05-26T12:47Z
EPSS history
Timeline
  • 26 MAY 12:47Z
    Missing authentication vulnerability in TCMAN GIM v11
    cvelistv5