Overview
A serious vulnerability, identified as CVE-2025-32832, has been discovered in all versions of TeleControl Server Basic prior to V3.1.2.2. This vulnerability enables an authenticated attacker to perform a SQL injection, which could result in unauthorized access to the application’s database. Given that the application is frequently used in critical infrastructure environments, this vulnerability represents a significant risk and has the potential to compromise systems or cause data leakage if not adequately addressed.
Vulnerability Summary
CVE ID: CVE-2025-32832
Severity: High (8.8 CVSS Score)
Attack Vector: Network
Privileges Required: Low (Authenticated Access)
User Interaction: None
Impact: Potential system compromise or data leakage
Affected Products
Share secrets securely
Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.
Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.
- • Encrypted identity
- • Private Spaces for organizations and teams
- • End-to-end encrypted chat, calls, files, and notes
- • Sensitive AI work and protected collaboration
- • Built for information that cannot leak
Our mission is to secure human work alongside AI.
Product | Affected Versions
TeleControl Server Basic | All versions < V3.1.2.2 How the Exploit Works
The exploit leverages the ‘LockProjectUserRights’ method used internally by the TeleControl Server Basic application. By injecting malicious SQL commands, an attacker can manipulate the application’s database, bypassing authorization controls. This would enable the attacker to read from and write to the database, potentially accessing sensitive data or modifying application configurations. The attacker could also execute code with “NT AUTHORITYNetworkService” permissions, further compromising the system.
Conceptual Example Code
This is a conceptual example of how an attacker might exploit this vulnerability using a specially crafted HTTP request:
POST /LockProjectUserRights HTTP/1.1
Host: vulnerable.example.com:8000
Content-Type: application/json
{
"user": "admin",
"project": "target",
"rights": "1; DROP TABLE users; --"
}In this example, the attacker sends a POST request to the ‘LockProjectUserRights’ endpoint, injecting a SQL command to drop the ‘users’ table from the database. Note that this is a hypothetical example and the actual exploit would likely be more complex and targeted.
Mitigation
All users of TeleControl Server Basic are strongly advised to upgrade to version V3.1.2.2 or later as soon as possible. If upgrading is not immediately feasible, users can use a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) as a temporary mitigation measure. However, these are not foolproof solutions and the system could still be vulnerable. Therefore, applying the vendor patch remains the most secure solution.