PT-2026-31682

Name of the Vulnerable Software and Affected Versions OpenPLC V3 affected versions not specified Description OpenPLC V3 is susceptible to an Initialization of a Resource with an Insecure Default issue. This could allow an attacker to bypass authentication and gain access to the system through an...

PT-2026-31694

Name of the Vulnerable Software and Affected Versions OpenPLC V3 affected versions not specified Description OpenPLC V3 is susceptible to a flaw involving the storage of passwords in plaintext. This could allow an attacker to obtain credentials and access sensitive information. Recommendations At...

OpenPLC 安全漏洞

OpenPLC is an open-source programmable logic controller developed by Thiago Alves. It provides low-cost industrial solutions for automation and research purposes. OpenPLCV3 has a security vulnerability that stems from the storage of plaintext passwords, which may allow attackers to retrieve...

OpenPLC Runtime version 3 安全漏洞

OpenPLC Runtime version 3 is a programmable logic controller developed by Thiago Alves. There is a security vulnerability in OpenPLC Runtime version 3. This vulnerability stems from the REST API endpoints only checking the existence of JWTs without verifying the caller’s role. This could allow...

OpenPLC Runtime version 3 安全漏洞

OpenPLC Runtime version 3 is a programmable logic controller developed by Thiago Alves. There is a security vulnerability in OpenPLC Runtime version 3, which stems from the use of unsafe default values during resource initialization. This vulnerability could allow attackers to access the system...

PT-2026-31704

OpenPLC V3 REST API endpoint checks for JWT presence but never verifies the caller's role. Any authenticated user with role=user can delete any other user, including administrators, by specifying their user ID or they can create new accounts with role=admin, escalating to full administrator acces...

CVE-2021-47770

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

CVE-2021-47770

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

CVE-2021-47770 OpenPLC 3 - Remote Code Execution

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

CVE-2021-47770 OpenPLC 3 - Remote Code Execution

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

CVE-2021-47770

OpenPLC v3 is affected by an authenticated remote code execution vulnerability. An attacker with valid credentials can inject malicious code via the hardware configuration interface by uploading a custom hardware layer containing embedded reverse shell code, which then initiates a network connect...

CVE-2021-47770

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

EUVD-2026-3655

OpenPLC v3 contains an authenticated remote code execution vulnerability that allows attackers with valid credentials to inject malicious code through the hardware configuration interface. Attackers can upload a custom hardware layer with embedded reverse shell code that establishes a network...

OpenPLC code injection vulnerability

OpenPLC is an open-source programmable logic controller developed by Thiago Alves. It provides low-cost industrial solutions for automation and research purposes. Version OpenPLC v3 has a code injection vulnerability, which stems from authenticated remote code execution through the hardware...

PT-2026-3795

Name of the Vulnerable Software and Affected Versions OpenPLC version 3 Description The software contains an authenticated remote code execution issue. An attacker with valid credentials can inject malicious code through the hardware configuration interface. This allows for the upload of a custom...

CVE-2024-39589

Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLCv3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to...

CVE-2024-39590

Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLCv3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to...

CVE-2025-1066

OpenPLCV3 contains an arbitrary file upload vulnerability, which could be leveraged for malvertising or phishing campaigns...

OpenPLC ScadaBR Installed (Windows)

Binary data openplcscadabrwininstalled.nbin...

CVE-2025-13970

OpenPLCV3 is vulnerable to a cross-site request forgery CSRF attack due to the absence of proper CSRF validation. This issue allows an unauthenticated attacker to trick a logged-in administrator into visiting a maliciously crafted link, potentially enabling unauthorized modification of PLC settin...