1732 matches found
EUVD-2026-50303
CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when communicating over the Modbus TCP protocol...
CVE-2026-0667
CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when communicating over the Modbus TCP protocol...
CVE-2026-0667
CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when communicating over the Modbus TCP protocol...
CVE-2026-0667
CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when communicating over the Modbus TCP protocol...
CVE-2026-0667
CVE-2026-0667 affects Schneider Electric SCADAPack RTUs (47xi, 47x, 57x) and RemoteConnect software. Root cause: insufficient testing of unusual or exceptional states. Attack over Modbus TCP could enable arbitrary code execution, DoS, and loss of confidentiality/integrity with high impact on conf...
Rockwell Automation Micro850/870 Uncontrolled Resource Consumption (CVE-2024-7567)
A denial-of-service vulnerability exists via the CIP/Modbus port in Micro850/870. If exploited, the CIP/Modbus communication may be disrupted for a short duration. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...
CVE-2026-11826
OpenPLCv3 contains a heap-based buffer overflow in the getData function in webserver/core/modbusmaster.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
CVE-2026-11826
OpenPLC_v3 has a heap-based buffer overflow in getData() within webserver/core/modbus_master.cpp. getData() copies data between delimiters into a caller-supplied buffer without size/bounds checks. parseConfig() uses a 100-byte heap-allocated MB_device.dev_name; an authenticated user can POST an o...
CVE-2026-11826 OpenPLC_v3 Heap-Based Buffer Overflow in Modbus Master getData()
OpenPLCv3 contains a heap-based buffer overflow in the getData function in webserver/core/modbusmaster.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
CVE-2026-11826 OpenPLC_v3 Heap-Based Buffer Overflow in Modbus Master getData()
OpenPLCv3 contains a heap-based buffer overflow in the getData function in webserver/core/modbusmaster.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
EUVD-2026-45380
OpenPLCv3 contains a heap-based buffer overflow in the getData function in webserver/core/modbusmaster.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
CVE-2026-11826
OpenPLCv3 contains a heap-based buffer overflow in the getData function in webserver/core/modbusmaster.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
PT-2026-60966
OpenPLC v3 contains a heap-based buffer overflow in the getData function in webserver/core/modbus master.cpp. getData reads characters between two delimiters into a caller-supplied buffer with no size parameter and no bounds check. In parseConfig the function is invoked with the 100-byte...
CVE-2026-12819
Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions...
CVE-2026-12818
Delta Electronics DVP12SE PLCs are susceptible to a resource allocation vulnerability without limits or throttling CWE-770 within their Modbus TCP service...
CVE-2026-12819
CVE-2026-12819 affects the Delta Electronics DVP12SE PLC. The issue is exposure of a Modbus TCP service on a specified port without authentication or access control, allowing unauthenticated interaction with security‑sensitive PLC functions. The CVSS metrics indicate high impact on confidentialit...
CVE-2026-12819
Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions...
EUVD-2026-40258
Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions...