Filtered by vendor Codesys
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Total
132 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-13542 | 1 Codesys | 10 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 and 7 more | 2026-06-17 | 4.0 MEDIUM | 6.5 MEDIUM |
| 3S-Smart Software Solutions GmbH CODESYS V3 OPC UA Server, all versions 3.5.11.0 to 3.5.15.0, allows an attacker to send crafted requests from a trusted OPC UA client that cause a NULL pointer dereference, which may trigger a denial-of-service condition. | |||||
| CVE-2019-13538 | 1 Codesys | 1 Codesys | 2026-06-17 | 6.8 MEDIUM | 8.6 HIGH |
| 3S-Smart Software Solutions GmbH CODESYS V3 Library Manager, all versions prior to 3.5.16.0, allows the system to display active library content without checking its validity, which may allow the contents of manipulated libraries to be displayed or executed. The issue also exists for source libraries, but 3S-Smart Software Solutions GmbH strongly recommends distributing compiled libraries only. | |||||
| CVE-2019-13532 | 1 Codesys | 13 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 and 10 more | 2026-06-17 | 5.0 MEDIUM | 7.5 HIGH |
| CODESYS V3 web server, all versions prior to 3.5.14.10, allows an attacker to send specially crafted http or https requests which may allow access to files outside the restricted working directory of the controller. | |||||
| CVE-2018-25048 | 1 Codesys | 15 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 and 12 more | 2026-06-17 | N/A | 8.8 HIGH |
| 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. | |||||
| CVE-2018-20026 | 1 Codesys | 18 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 15 more | 2026-06-17 | 5.0 MEDIUM | 7.5 HIGH |
| Improper Communication Address Filtering exists in CODESYS V3 products versions prior V3.5.14.0. | |||||
| CVE-2018-20025 | 1 Codesys | 15 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 12 more | 2026-06-17 | 5.0 MEDIUM | 7.5 HIGH |
| Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0. | |||||
| CVE-2018-10612 | 1 Codesys | 12 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 9 more | 2026-06-17 | 10.0 HIGH | 9.8 CRITICAL |
| 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-2017-6027 | 1 Codesys | 1 Web Server | 2026-06-17 | 7.5 HIGH | 9.8 CRITICAL |
| An Arbitrary File Upload issue was discovered in 3S-Smart Software Solutions GmbH CODESYS Web Server. The following versions of CODESYS Web Server, part of the CODESYS WebVisu web browser visualization software, are affected: CODESYS Web Server Versions 2.3 and prior. A specially crafted web server request may allow the upload of arbitrary files (with a dangerous type) to the CODESYS Web Server without authorization which may allow remote code execution. | |||||
| CVE-2017-6025 | 1 Codesys | 1 Web Server | 2026-06-17 | 7.5 HIGH | 9.8 CRITICAL |
| A Stack Buffer Overflow issue was discovered in 3S-Smart Software Solutions GmbH CODESYS Web Server. The following versions of CODESYS Web Server, part of the CODESYS WebVisu web browser visualization software, are affected: CODESYS Web Server Versions 2.3 and prior. A malicious user could overflow the stack buffer by providing overly long strings to functions that handle the XML. Because the function does not verify string size before copying to memory, the attacker may then be able to crash the application or run arbitrary code. | |||||
| CVE-2026-0393 | 1 Codesys | 1 Visualization | 2026-06-01 | N/A | 6.5 MEDIUM |
| The affected product may expose credentials remotely between low privileged visualization users during concurrent login operations due to insufficient isolation of authentication data. The vulnerability affects only login operations within an active visualization session. | |||||
| CVE-2026-44468 | 1 Codesys | 1 Development System | 2026-05-28 | N/A | 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 | 1 Development System | 2026-05-28 | N/A | 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. | |||||