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codesys vulnerabilities and exploits
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6.5
CVSSv3
CVE-2022-32136
In multiple CODESYS products, a low privileged remote attacker may craft a request that cause a read access to an uninitialized pointer, resulting in a denial-of-service. User interaction is not required.
Codesys Runtime Toolkit
Codesys Plcwinnt
8.8
CVSSv3
CVE-2022-32138
In multiple CODESYS products, a remote attacker may craft a request which may cause an unexpected sign extension, resulting in a denial-of-service condition or memory overwrite.
Codesys Runtime Toolkit
Codesys Plcwinnt
6.5
CVSSv3
CVE-2022-32139
In multiple CODESYS products, a low privileged remote attacker may craft a request, which cause an out-of-bounds read, resulting in a denial-of-service condition. User Interaction is not required.
Codesys Runtime Toolkit
Codesys Plcwinnt
6.5
CVSSv3
CVE-2022-32140
Multiple CODESYS products are affected to a buffer overflow.A low privileged remote attacker may craft a request, which can cause a buffer copy without checking the size of the service, resulting in a denial-of-service condition. User Interaction is not required.
Codesys Runtime Toolkit
Codesys Plcwinnt
6.5
CVSSv3
CVE-2022-32141
Multiple CODESYS Products are prone to a buffer over read. A low privileged remote attacker may craft a request with an invalid offset, which can cause an internal buffer over-read, resulting in a denial-of-service condition. User interaction is not required.
Codesys Runtime Toolkit
Codesys Plcwinnt
8.1
CVSSv3
CVE-2022-32142
Multiple CODESYS Products are prone to a out-of bounds read or write access. A low privileged remote attacker may craft a request with invalid offset, which can cause an out-of-bounds read or write access, resulting in denial-of-service condition or local memory overwrite, which ...
Codesys Runtime Toolkit
Codesys Plcwinnt
8.8
CVSSv3
CVE-2022-32143
In multiple CODESYS products, file download and upload function allows access to internal files in the working directory e.g. firmware files of the PLC. All requests are processed on the controller only if no level 1 password is configured on the controller or if remote attacker ...
Codesys Runtime Toolkit
Codesys Plcwinnt
6.5
CVSSv3
CVE-2021-34596
A crafted request may cause a read access to an uninitialized pointer in CODESYS V2 Runtime Toolkit 32 Bit full and PLCWinNT prior to versions V2.4.7.56, resulting in a denial-of-service condition.
Codesys Plcwinnt
Codesys Runtime Toolkit
NA
CVE-2012-6069
Directory traversal vulnerability in the Runtime Toolkit in CODESYS Runtime System 2.3.x and 2.4.x allows remote malicious users to read, overwrite, or create arbitrary files via a .. (dot dot) in a request to the TCP listener service.
3s-software Codesys Runtime System 2.4.0
3s-software Codesys Runtime System 2.3.9.35
3s-software Codesys Runtime System 2.3.9.36
3s-software Codesys Runtime System 2.3.9.8
3s-software Codesys Runtime System 2.3.9.37
NA
CVE-2012-6068
The Runtime Toolkit in CODESYS Runtime System 2.3.x and 2.4.x does not require authentication, which allows remote malicious users to (1) execute commands via the command-line interface in the TCP listener service or (2) transfer files via requests to the TCP listener service.
3s-software Codesys Runtime System 2.3.9.37
3s-software Codesys Runtime System 2.3.9.35
3s-software Codesys Runtime System 2.3.9.8
3s-software Codesys Runtime System 2.3.9.36
3s-software Codesys Runtime System 2.4.0
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
SSTI
CVE-2024-35863
CVE-2024-35910
man-in-the-middle
CVE-2024-35912
CVE-2024-25742
LFI
CVE-2024-32002
CVE-2024-22120
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