Codesys Control Win Sl vulnerabilities

CVE-2021-33485 [CRITICAL] CWE-787 CVE-2021-33485: CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow. CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow.

CVE-2022-4224 [HIGH] CWE-1188 CVE-2022-4224: In multiple products of CODESYS v3 in multiple versions a remote low privileged user could utilize t In multiple products of CODESYS v3 in multiple versions a remote low privileged user could utilize this vulnerability to read and modify system files and OS resources or DoS the device.

CVE-2018-10612 [CRITICAL] CWE-284 CVE-2018-10612: In 3S-Smart Software Solutions GmbH CODESYS Control V3 products prior to version 3.5.14.0, user acce In 3S-Smart Software Solutions GmbH CODESYS Control V3 products prior to version 3.5.14.0, user access management and communication encryption is not enabled by default, which could allow an attacker access to the device and sensitive information, including user credentials.

CVE-2022-22515 [HIGH] CWE-668 CVE-2022-22515: A remote, authenticated attacker could utilize the control program of the CODESYS Control runtime sy A remote, authenticated attacker could utilize the control program of the CODESYS Control runtime system to use the vulnerability in order to read and modify the configuration file(s) of the affected products.

CVE-2022-22519 [HIGH] CWE-126 CVE-2022-22519: A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buff A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS Control runtime system.

CVE-2019-9013 [HIGH] CWE-327 CVE-2019-9013: An issue was discovered in 3S-Smart CODESYS V3 products. The application may utilize non-TLS based e An issue was discovered in 3S-Smart CODESYS V3 products. The application may utilize non-TLS based encryption, which results in user credentials being insufficiently protected during transport. All variants of the following CODESYS V3 products in all versions containing the CmpUserMgr component are affected regardless of the CPU type or operating system

CVE-2025-41738 [HIGH] CWE-843 CVE-2025-41738: An unauthenticated remote attacker may cause the visualisation server of the CODESYS Control runtime An unauthenticated remote attacker may cause the visualisation server of the CODESYS Control runtime system to access a resource with a pointer of wrong type, potentially leading to a denial-of-service (DoS) condition.

CVE-2022-22517 [HIGH] CWE-334 CVE-2022-22517: An unauthenticated, remote attacker can disrupt existing communication channels between CODESYS prod An unauthenticated, remote attacker can disrupt existing communication channels between CODESYS products by guessing a valid channel ID and injecting packets. This results in the communication channel to be closed.

CVE-2021-36763 [HIGH] CWE-552 CVE-2021-36763: In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties. In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties.

CVE-2018-20026 [HIGH] CVE-2018-20026: Improper Communication Address Filtering exists in CODESYS V3 products versions prior V3.5.14.0. Improper Communication Address Filtering exists in CODESYS V3 products versions prior V3.5.14.0.

CVE-2018-20025 [HIGH] CWE-330 CVE-2018-20025: Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0. Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0.

CVE-2023-37551 [MEDIUM] CWE-552 CVE-2023-37551: In multiple Codesys products in multiple versions, after successful authentication as a user, specia In multiple Codesys products in multiple versions, after successful authentication as a user, specially crafted network communication requests can utilize the CmpApp component to download files with any file extensions to the controller. In contrast to the regular file download via CmpFileTransfer, no filtering of certain file types is performed her

CVE-2022-22514 [HIGH] CWE-822 CVE-2022-22514: An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. The accesses can subsequently lead to local overwriting of memory in the CmpTraceMgr, whereby the attacker can neither gain the values read internally nor control the values to be written. If invalid memory is accessed, this results in a crash.

CVE-2022-22516 [HIGH] CWE-732 CVE-2022-22516: The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system use The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space.

CVE-2023-37549 [MEDIUM] CVE-2023-37549: In multiple Codesys products in multiple versions, after successful authentication as a user, specif In multiple Codesys products in multiple versions, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpApp component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37545, CVE-2023-37

CVE-2023-37559 [MEDIUM] CVE-2023-37559: After successful authentication as a user in multiple Codesys products in multiple versions, specifi After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests with inconsistent content can cause the CmpAppForce component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37558

CVE-2023-37547 [MEDIUM] CVE-2023-37547: In multiple Codesys products in multiple versions, after successful authentication as a user, specif In multiple Codesys products in multiple versions, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpApp component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37545, CVE-2023-37

CVE-2023-37552 [MEDIUM] CWE-20 CVE-2023-37552: In multiple versions of multiple Codesys products, after successful authentication as a user, specif In multiple versions of multiple Codesys products, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpAppBP component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37553, CV

CVE-2023-37554 [MEDIUM] CVE-2023-37554: In multiple versions of multiple Codesys products, after successful authentication as a user, specif In multiple versions of multiple Codesys products, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpAppBP component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37552, CVE-2023-

CVE-2023-37550 [MEDIUM] CVE-2023-37550: In multiple Codesys products in multiple versions, after successful authentication as a user, specif In multiple Codesys products in multiple versions, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpApp component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37545, CVE-2023-37