CVE-2025-68930 – Traccar Missing Origin Validation in WebSockets

CVE ID : CVE-2025-68930

Published : Feb. 23, 2026, 8:44 p.m. | 21 minutes ago

Description : Versions of the Traccar open-source GPS tracking system up to and including 6.11.1 contain a Cross-Site WebSocket Hijacking (CSWSH) vulnerability in the `/api/socket` endpoint. The application fails to validate the `Origin` header during the WebSocket handshake. This allows a remote attacker to bypass the Same Origin Policy (SOP) and establish a full-duplex WebSocket connection using a legitimate user’s credentials (JSESSIONID). As of time of publication, it is unclear whether a fix is available.

Severity: 0.0 | NA

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