494 matches found
CVE-2026-25786
Affected devices do not properly validate and sanitize PLC/station name rendered on the "communication" parameters page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a...
CVE-2026-25293
Buffer overflow due to incorrect authorization in PLC FW...
Astra Linux - уязвимость в linux-5.10, linux-5.15, linux-6.1
In the Linux kernel, the following vulnerability has been resolved: fpga: region: adding an owner module and taking its reference count The current implementation of the fpga region assumes that the low-level module registers a driver for the parent device and uses its owner pointer to take the...
EUVD-2026-29426
Affected devices do not properly validate and sanitize PLC/station name rendered on the "communication" parameters page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a...
Siemens SIMATIC S7 PLC Web Server
SUMMARY SIMATIC S7 PLCs contain multiple vulnerabilities in the web server that could allow an attacker to perform cross-site scripting attacks. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix...
CVE-2026-25293
Buffer overflow due to incorrect authorization in PLC FW...
CVE-2026-25293 Incorrect authorization in PLC FW
Buffer overflow due to incorrect authorization in PLC FW...
CVE-2026-25293
Buffer overflow due to incorrect authorization in PLC FW...
EUVD-2026-26992
Buffer overflow due to incorrect authorization in PLC FW...
CVE-2026-25293
CVE-2026-25293 : A buffer overflow due to incorrect authorization is reported in PLC FW. Affected component is the PLC firmware; the root cause is improper authorization checks leading to memory corruption. The CVSS 3.1 vector indicates adjacent access, no privileges required, no user interaction...
CVE-2026-6284
An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible...
EUVD-2026-23442
An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible...
CVE-2026-6284
An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible...
CVE-2026-6284 Horner Automation Cscape and XL4, XL7 PLC Weak password requirements
An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible...
CVE-2026-6284
An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible...
EUVD-2024-17238
An authenticated remote attacker with high privileges can exploit the OpenVPN configuration via the web-based management interface of a WAGO PLC. If user-defined scripts are permitted, OpenVPN may allow the execution of arbitrary shell commands enabling the attacker to run arbitrary commands on t...
CVE-2024-1490
An authenticated remote attacker with high privileges can exploit the OpenVPN configuration via the web-based management interface of a WAGO PLC. If user-defined scripts are permitted, OpenVPN may allow the execution of arbitrary shell commands enabling the attacker to run arbitrary commands on t...
Contemporary Controls BASC 20T
RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to enumerate the functionality of each component associated with the PLC, reconfigure, rename, delete, perform file transfers, and make remote procedure calls. 2. RECOMMENDED PRACTICES CISA recommends users...
CVE-2025-40943
Affected devices do not properly sanitize contents of trace files. This could allow an attacker to inject code through social engineering an authorized user, who has the function right "Read diagnostics", to import a specially crafted trace file. The malicious trace file is insufficiently sanitiz...
CVE-2026-24060
Service information is not encrypted when transmitted as BACnet packets over the wire, and can be sniffed, intercepted, and modified by an attacker. Valuable information such as the File Start Position and File Data can be sniffed from network traffic using Wireshark's BACnet dissector filter. Th...