Known Vulnerabilities for Modbus by Schneider-electric

Listed below are 2 of the newest known vulnerabilities associated with "Modbus" by "Schneider-electric".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-71255 json nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recv_read_device_identification_res func... Not Provided 2026-08-05 2026-08-10
CVE-2026-71254 json nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus server-side handle_read_file_record function (FC 0x1... Not Provided 2026-08-05 2026-08-10
CVE-2026-54410 json nanoMODBUS through v1.23.0 contains an off-by-one buffer overflow in the recv_msg_header function of the Modbus/TCP server th... Not Provided 2026-06-14 2026-08-10
CVE-2026-44107 json A reboot of the charging controller can be triggered via Modbus TCP without authentication. Therefore, when the Modbus functi... Not Provided 2026-07-30 2026-07-30
CVE-2026-18368 json In Teltonika Networks RUTOS devices, a vulnerability exists in modbusgwd due to improper handling of Modbus TCP request data... Not Provided 2026-08-13 2026-08-13
CVE-2026-13590 json A security flaw has been discovered in seladb PcapPlusPlus 25.05. This impacts the function pcpp::ModbusLayer::getLength in t... Not Provided 2026-06-29 2026-06-30
CVE-2026-12819 json Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, pe... Not Provided 2026-06-30 2026-06-30
CVE-2026-12818 json Delta Electronics DVP12SE PLCs are susceptible to a resource allocation vulnerability without limits or throttling (CWE-770) ... Not Provided 2026-06-30 2026-06-30
CVE-2026-11826 json OpenPLC_v3 contains a heap-based buffer overflow in the getData() function in webserver/core/modbus_master.cpp. getData() rea... Not Provided 2026-07-18 2026-07-20
CVE-2026-0667 json CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability that could cause arbitrary code execution, denial... Not Provided 2026-07-29 2026-07-29
Results limited to 10 most recent vulnerabilities

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