Unrated severityNVD Advisory· Published Jun 11, 2021· Updated Aug 3, 2024
CVE-2021-22749
CVE-2021-22749
Description
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.
Affected products
2- Modicon/Modicon X80 BMXNOR0200H RTUdescription
- Range: <= SV1.70 IR22
Patches
Vulnerability mechanics
References
1- download.schneider-electric.com/filesmitrex_refsource_MISC
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