CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 03/08/2023 |
| CVE-2023-37556 | MEDIUM6.5 | 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 | 03/08/2023 |
| CVE-2023-37555 | MEDIUM6.5 | 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 | 03/08/2023 |
| CVE-2023-37554 | MEDIUM6.5 | 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 | 03/08/2023 |
| CVE-2023-37553 | MEDIUM6.5 | 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 | 03/08/2023 |
| CVE-2023-37552 | MEDIUM6.5 | 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 | 03/08/2023 |
| CVE-2023-37551 | MEDIUM6.5 | 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 cert | 03/08/2023 |
| CVE-2023-37550 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2023-37549 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2023-37548 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2023-37547 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2023-37546 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2023-37545 | MEDIUM6.5 | 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 d | 03/08/2023 |
| CVE-2018-25048 | HIGH8.8 | The CODESYS runtime system in multiple versions allows an remote low privileged attacker to use a path traversal vulnerability to access and modify all system files as well as DoS the device. | 23/03/2023 |
| CVE-2022-30792 | HIGH7.5 | In CmpChannelServer of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new communication channel connections. Existing connections are not affected. | 11/07/2022 |
| CVE-2022-30791 | HIGH7.5 | In CmpBlkDrvTcp of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new TCP connections. Existing connections are not affected. | 11/07/2022 |
| CVE-2021-36763 | HIGH7.5 | In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties. | 03/08/2021 |
| CVE-2021-33485 | CRITICAL9.8 | CODESYS Control Runtime system before 3.5.17.10 has a Heap-based Buffer Overflow. | 03/08/2021 |