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7 vulnerabilities found for control by codesys
VAR-202001-1803
Vulnerability from variot - Updated: 2023-12-18 13:47CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition. CODESYS Control , Gateway , HMI Contains a resource exhaustion vulnerability.Denial of service operation (DoS) May be in a state. CoDeSys is a powerful PLC software programming tool.
CODESYS Control memory allocation is secure. Remote attackers can use this vulnerability to submit special requests to conduct denial-of-service attacks. 3S-Smart Software Solutions CODESYS Control is a set of industrial control program programming software from 3S-Smart Software Solutions in Germany
Show details on source website{
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CVE-2021-33485 (GCVE-0-2021-33485)
Vulnerability from nvd – Published: 2021-08-03 15:44 – Updated: 2026-05-29 14:02
VLAI
Summary
CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
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CVE-2021-36763 (GCVE-0-2021-36763)
Vulnerability from nvd – Published: 2021-08-03 15:49 – Updated: 2024-08-04 01:01
VLAI
Summary
In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
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CVE-2021-36763 (GCVE-0-2021-36763)
Vulnerability from cvelistv5 – Published: 2021-08-03 15:49 – Updated: 2024-08-04 01:01
VLAI
Summary
In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
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CVE-2021-33485 (GCVE-0-2021-33485)
Vulnerability from cvelistv5 – Published: 2021-08-03 15:44 – Updated: 2026-05-29 14:02
VLAI
Summary
CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-122 - Heap-based Buffer Overflow
Assigner
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