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4 vulnerabilities found for OpenPLC_V3 by OpenPLC_V3

CVE-2025-13970 (GCVE-0-2025-13970)

Vulnerability from nvd – Published: 2025-12-13 00:03 – Updated: 2025-12-15 15:36
VLAI?
Title
OpenPLC_V3 Cross-Site Request Forgery
Summary
OpenPLC_V3 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 settings or the upload of malicious programs which could lead to significant disruption or damage to connected systems.
Severity ?
8 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:H
7 (High)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:H
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenPLC_V3 OpenPLC_V3 Affected: 0 , < pull request #310 (custom)
Create a notification for this product.
Credits
Muhammad Ali and Anthony Marrongelli of University of Central Florida (UCF) reported this vulnerability to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-54811 (GCVE-0-2025-54811)

Vulnerability from nvd – Published: 2025-10-01 21:22 – Updated: 2025-10-02 15:53
VLAI?
Title
OpenPLC_V3
Summary
OpenPLC_V3 has a vulnerability in the enipThread function that occurs due to the lack of a return value. This leads to a crash when the server loop ends and execution hits an illegal ud2 instruction. This issue can be triggered remotely without authentication by starting the same server multiple times or if the server exits unexpectedly. The vulnerability allows an attacker to cause a Denial of Service (DoS) against the PLC runtime, stopping any PC started remotely without authentication. This results in the PLC process crashing and halting all automation or control logic managed by OpenPLC.
Severity ?
7.1 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
6.1 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:H
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenPLC_V3 OpenPLC_V3 Affected: 0 , < pull request #292 (custom)
Create a notification for this product.
Credits
Renato Garreton of TryHackMe reported this vulnerability to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-13970 (GCVE-0-2025-13970)

Vulnerability from cvelistv5 – Published: 2025-12-13 00:03 – Updated: 2025-12-15 15:36
VLAI?
Title
OpenPLC_V3 Cross-Site Request Forgery
Summary
OpenPLC_V3 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 settings or the upload of malicious programs which could lead to significant disruption or damage to connected systems.
Severity ?
8 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:H
7 (High)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:H
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenPLC_V3 OpenPLC_V3 Affected: 0 , < pull request #310 (custom)
Create a notification for this product.
Credits
Muhammad Ali and Anthony Marrongelli of University of Central Florida (UCF) reported this vulnerability to CISA.
Show details on NVD website
To clipboard 

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CVE-2025-54811 (GCVE-0-2025-54811)

Vulnerability from cvelistv5 – Published: 2025-10-01 21:22 – Updated: 2025-10-02 15:53
VLAI?
Title
OpenPLC_V3
Summary
OpenPLC_V3 has a vulnerability in the enipThread function that occurs due to the lack of a return value. This leads to a crash when the server loop ends and execution hits an illegal ud2 instruction. This issue can be triggered remotely without authentication by starting the same server multiple times or if the server exits unexpectedly. The vulnerability allows an attacker to cause a Denial of Service (DoS) against the PLC runtime, stopping any PC started remotely without authentication. This results in the PLC process crashing and halting all automation or control logic managed by OpenPLC.
Severity ?
7.1 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
6.1 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:H
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenPLC_V3 OpenPLC_V3 Affected: 0 , < pull request #292 (custom)
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Credits
Renato Garreton of TryHackMe reported this vulnerability to CISA.
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