CVE-2025-4186 Wangshen SecGate 3600 g=route_ispinfo_export_save path traversal
Remote attackers can exploit a path traversal vulnerability in the SecGate 3600 export function to read or modify arbitrary files.
- 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-2025-4186?
CVE-2025-4186 is a medium-severity path traversal vulnerability in Wangshen SecGate 3600, published on 2 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability, which was classified as critical, was found in Wangshen SecGate 3600 2024. Affected is an unknown function of the file /?g=route_ispinfo_export_save. The manipulation of the argument file_name leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Weakness: CWE-22
Which versions are affected by CVE-2025-4186?
How do I fix CVE-2025-4186?
No fix has been published for CVE-2025-4186 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-4186 being exploited?
There is no known exploitation of CVE-2025-4186 in the wild and no public exploit code.
Sources
Also known as GHSA-4x5f-fcg7-8m3c.