{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-0647/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-16T15:23:45.399Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-0647","@id":"https://www.cve.org/CVERecord?id=CVE-2026-0647","description":"An improper authentication security issue exists within the 1794-AENTR adapter's embedded web server. The vulnerability allows an unauthenticated attacker to change the device's web interface password by sending a crafted HTTP GET request to a specific endpoint, without any prior authentication being required. If exploited, this could lead to unauthorized access, account takeover, and loss of the device’s embedded web server’s availability."},"products":[{"@id":"cpe:2.3:a:rockwell_automation:flex_i\\/o_ethernet\\/ip_adapters:2.012:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:rockwell_automation:flex_i\\/o_ethernet\\/ip_adapters:2.012:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-16T15:23:45.399Z"}]}