CVE-2025-4040 IDOR in Turpak's Automatic Station Monitoring System
Attackers can bypass authorization via user-controlled keys to escalate privileges in the Turpak Automatic Station Monitoring System.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-4040?
CVE-2025-4040 is a high-severity missing authorization vulnerability in Turpak Automatic Station Monitoring System, published on 21 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Authorization Bypass Through User-Controlled Key vulnerability in Turpak Automatic Station Monitoring System allows Privilege Escalation.
This issue affects Automatic Station Monitoring System: before 5.0.6.51.
Weakness: CWE-639
Which versions are affected by CVE-2025-4040?
How do I fix CVE-2025-4040?
No fix has been published for CVE-2025-4040 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-4040 being exploited?
There is no known exploitation of CVE-2025-4040 in the wild and no public exploit code.
Sources
Also known as GHSA-rrrq-wj7f-q4xv.