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CVE-2020-7477

—
CVSS 3.1
7.5 high
EPSS
1%p69
Published
()
Modified
Description

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Quantum Ethernet Network module 140NOE771x1 (Versions 7.0 and prior), Quantum processors with integrated Ethernet – 140CPU65xxxxx (all Versions), and Premium processors with integrated Ethernet (all Versions), which could cause a Denial of Service when sending a specially crafted command over Modbus.

Vendors
schneider-electric
Products
140noe77101 firmware, 140noe77111 firmware, tsxh5744m firmware, tsxh5724m firmware, tsxp576634m firmware, tsxp57554m firmware, tsxp575634m firmware, tsxp57454m firmware, tsxp574634m firmware, tsxp573634m firmware, tsxp57304m firmware, tsxp57254m firmware
Weakness
CWE-754
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.3%)

In the news

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