TrustTunnel is an open-source VPN protocol with a server-side request forgery and and private network restriction bypass in versions prior to 0.9.114. In `tcp_forwarder.rs`, SSRF protection for `allow_private_network_connections = false` was only applied in the `TcpDestination::HostName(peer)` path. The `TcpDestination::Address(peer) => peer` path proceeded to `TcpStream::connect()` without equivalent checks (for example `is_global_ip`, `is_loopback`), allowing loopback/private targets to be reached by supplying a numeric IP. The vulnerability is fixed in version 0.9.114.
References
| Link | Resource |
|---|---|
| https://github.com/TrustTunnel/TrustTunnel/commit/734bb5cf103b72390a95c853cbf91e699cc01bc0 | Patch |
| https://github.com/TrustTunnel/TrustTunnel/security/advisories/GHSA-hgr9-frvw-5r76 | Exploit Patch Vendor Advisory |
Configurations
History
20 Feb 2026, 20:57
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Adguard trusttunnel
Adguard |
|
| CPE | cpe:2.3:a:adguard:trusttunnel:*:*:*:*:*:*:*:* | |
| References | () https://github.com/TrustTunnel/TrustTunnel/commit/734bb5cf103b72390a95c853cbf91e699cc01bc0 - Patch | |
| References | () https://github.com/TrustTunnel/TrustTunnel/security/advisories/GHSA-hgr9-frvw-5r76 - Exploit, Patch, Vendor Advisory |
29 Jan 2026, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-29 22:15
Updated : 2026-02-20 20:57
NVD link : CVE-2026-24902
Mitre link : CVE-2026-24902
CVE.ORG link : CVE-2026-24902
JSON object : View
Products Affected
adguard
- trusttunnel
CWE
CWE-918
Server-Side Request Forgery (SSRF)