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CODESYS

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medium advisory

Multiple Vulnerabilities in CODESYS Control Runtime and Gateway

Multiple vulnerabilities in CODESYS Control Runtime and Gateway Client allow a remote attacker to manipulate data or cause a denial-of-service condition.

CODESYS Control Runtime +1 ics industrial-control-system vulnerability
4c
low advisory

Denial-of-Service Vulnerability in CODESYS Gateway Client

An unauthenticated remote attacker can cause a denial-of-service in the CODESYS Gateway Client by providing a malicious gateway response that forces excessive memory allocation.

Gateway Client vulnerability denial-of-service
1t 1c
high advisory

Multiple Vulnerabilities in CODESYS

Multiple vulnerabilities in CODESYS could allow an attacker to escalate privileges, manipulate data, or cause a denial of service.

CODESYS vulnerability privilege-escalation denial-of-service
3r 2t
medium advisory

CODESYS Modbus Vulnerability Enables Denial of Service

A remote, anonymous attacker can exploit a vulnerability in CODESYS Modbus to perform a denial of service attack.

CODESYS Modbus dos modbus codesys
2r 1t
high advisory

CODESYS Control Runtime Boot Application Replacement Vulnerability (CVE-2025-41660)

A low-privileged remote attacker can replace the boot application of the CODESYS Control runtime system via CVE-2025-41660, leading to unauthorized code execution.

CODESYS Control Runtime codesys unauthorized-code-execution cve-2025-41660
2r 1t