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Search Results (3 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-76992 | 1 Codesys | 8 Codesys Development System 3, Codesys Edge Gateway For Linux, Codesys Edge Gateway For Windows and 5 more | 2026-09-30 | 7.5 High |
| The CODESYS Gateway Client allocates memory based on a size field in a gateway response without enforcing an appropriate upper limit. An unauthenticated remote attacker controlling a malicious gateway can exploit this behavior to trigger excessive memory consumption, resulting in a denial-of-service condition thus leading to a total loss of availablity. | ||||
| CVE-2026-44468 | 1 Codesys | 2 Codesys Development System, Development System | 2026-05-28 | 7.8 High |
| The affected product creates a directory with insecure default permissions during administrative installation. This allows a low-privileged local attacker to modify a temporary file defining the components to be installed, enabling local privilege escalation by forcing the deployment of arbitrary components. | ||||
| CVE-2026-44469 | 1 Codesys | 2 Codesys Development System, Development System | 2026-05-28 | 7.8 High |
| The affected product extracts installation files to a temporary directory with incorrect default permissions during administrative installation. A low-privileged local attacker can exploit a TOCTOU race condition with a practical time window to replace verified files with malicious ones before installation, resulting in local privilege escalation. | ||||
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