Vulnerabilities > Codesys
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-09-10 | CVE-2024-6876 | Out-of-bounds Read vulnerability in Codesys Oscat Basic Library Out-of-Bounds read vulnerability in OSCAT Basic Library allows an local, unprivileged attacker to access limited internal data of the PLC which may lead to a crash of the affected service. | 4.4 |
| 2023-08-03 | CVE-2023-37551 | Unspecified vulnerability in Codesys products 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. | 6.5 |
| 2023-08-03 | CVE-2023-37552 | Unspecified vulnerability in Codesys products 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. | 6.5 |
| 2023-05-15 | CVE-2022-47378 | Improper Input Validation vulnerability in Codesys products Multiple CODESYS products in multiple versions are prone to a improper input validation vulnerability. | 6.5 |
| 2023-05-15 | CVE-2022-47390 | Unspecified vulnerability in Codesys products An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpTraceMgr Component of multiple CODESYS products in multiple versions to write data into the stack which can lead to a denial-of-service condition, memory overwriting, or remote code execution. | 8.8 |
| 2023-05-15 | CVE-2022-4048 | Unspecified vulnerability in Codesys Development System V3 Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application. | 7.7 |
| 2023-03-23 | CVE-2022-4224 | Unspecified vulnerability in Codesys products 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. | 8.8 |
| 2022-12-26 | CVE-2020-12069 | Use of Password Hash With Insufficient Computational Effort vulnerability in multiple products In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. | 7.8 |
| 2022-08-23 | CVE-2022-1989 | Information Exposure Through Discrepancy vulnerability in Codesys Visualization 4.0.0.0 All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users. | 5.3 |
| 2022-06-24 | CVE-2022-32136 | Access of Uninitialized Pointer vulnerability in Codesys Plcwinnt and Runtime Toolkit 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. | 6.5 |