Impact
The pi‑agent‑dashboard WebSocket Gateway contains an origin validation flaw. By manipulating the cwd argument during a WebSocket connection, an attacker can trigger an origin validation error. This allows the attacker to reach the gateway without passing proper origin checks, providing unauthenticated access to the service.
Affected Systems
BlackBeltTechnology pi-agent-dashboard, all releases up to and including version 0.8.0 are impacted. Any deployment of these versions is vulnerable regardless of the environment size or configuration.
Risk and Exploitability
The CVSS score of 5.3 indicates moderate severity. EPSS data is not available, so the exploitation probability is unclear, and the vulnerability is not present in the CISA KEV catalog. The flaw can be exploited remotely via the WebSocket interface, and the public disclosure suggests that attackers may already be attempting to target affected installations. The overall risk is moderate for unpatched environments that expose the gateway to external networks.
OpenCVE Enrichment