Vulnerabilities > CVE-2021-22749 - Unspecified vulnerability in Schneider-Electric Modicon X80 Bmxnor0200H RTU Firmware Sv1.6/Sv1.7
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
LOW Integrity impact
NONE Availability impact
NONE Summary
A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Modicon X80 BMXNOR0200H RTU SV1.70 IR22 and prior that could cause information leak concerning the current RTU configuration including communication parameters dedicated to telemetry, when a specially crafted HTTP request is sent to the web server of the module.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 7 | |
| Hardware | 1 |