Filtered by vendor Codesys
Subscriptions
Total
129 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-47379 | 1 Codesys | 17 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 14 more | 2024-11-21 | 8.8 High |
| An authenticated, remote attacker may use a out-of-bounds write vulnerability in multiple CODESYS products in multiple versions to write data into memory which can lead to a denial-of-service condition, memory overwriting, or remote code execution. | ||||
| CVE-2022-47378 | 1 Codesys | 17 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 14 more | 2024-11-21 | 6.5 Medium |
| Multiple CODESYS products in multiple versions are prone to a improper input validation vulnerability. An authenticated remote attacker may craft specific requests that use the vulnerability leading to a denial-of-service condition. | ||||
| CVE-2022-32143 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 8.8 High |
| In multiple CODESYS products, file download and upload function allows access to internal files in the working directory e.g. firmware files of the PLC. All requests are processed on the controller only if no level 1 password is configured on the controller or if remote attacker has previously successfully authenticated himself to the controller. A successful Attack may lead to a denial of service, change of local files, or drain of confidential Information. User interaction is not required | ||||
| CVE-2022-32142 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 8.1 High |
| Multiple CODESYS Products are prone to a out-of bounds read or write access. A low privileged remote attacker may craft a request with invalid offset, which can cause an out-of-bounds read or write access, resulting in denial-of-service condition or local memory overwrite, which can lead to a change of local files. User interaction is not required. | ||||
| CVE-2022-32141 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 6.5 Medium |
| Multiple CODESYS Products are prone to a buffer over read. A low privileged remote attacker may craft a request with an invalid offset, which can cause an internal buffer over-read, resulting in a denial-of-service condition. User interaction is not required. | ||||
| CVE-2022-32140 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 6.5 Medium |
| Multiple CODESYS products are affected to a buffer overflow.A low privileged remote attacker may craft a request, which can cause a buffer copy without checking the size of the service, resulting in a denial-of-service condition. User Interaction is not required. | ||||
| CVE-2022-32139 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 6.5 Medium |
| In multiple CODESYS products, a low privileged remote attacker may craft a request, which cause an out-of-bounds read, resulting in a denial-of-service condition. User Interaction is not required. | ||||
| CVE-2022-32138 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 8.8 High |
| In multiple CODESYS products, a remote attacker may craft a request which may cause an unexpected sign extension, resulting in a denial-of-service condition or memory overwrite. | ||||
| CVE-2022-32137 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 8.8 High |
| In multiple CODESYS products, a low privileged remote attacker may craft a request, which may cause a heap-based buffer overflow, resulting in a denial-of-service condition or memory overwrite. User interaction is not required. | ||||
| CVE-2022-32136 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 6.5 Medium |
| 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. User interaction is not required. | ||||
| CVE-2022-31806 | 1 Codesys | 2 Plcwinnt, Runtime Toolkit | 2024-11-21 | 9.8 Critical |
| In CODESYS V2 PLCWinNT and Runtime Toolkit 32 in versions prior to V2.4.7.57 password protection is not enabled by default and there is no information or prompt to enable password protection at login in case no password is set at the controller. | ||||
| CVE-2022-31805 | 1 Codesys | 10 Development System, Edge Gateway, Gateway and 7 more | 2024-11-21 | 7.5 High |
| In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected. | ||||
| CVE-2022-31804 | 1 Codesys | 1 Gateway | 2024-11-21 | 7.5 High |
| The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition. | ||||
| CVE-2022-31803 | 1 Codesys | 1 Gateway | 2024-11-21 | 5.3 Medium |
| In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from establishing a new connection to the CODESYS Gateway Server V2. Existing connections are not affected and therefore remain intact. | ||||
| CVE-2022-31802 | 1 Codesys | 1 Gateway | 2024-11-21 | 9.8 Critical |
| In CODESYS Gateway Server V2 for versions prior to V2.3.9.38 only a part of the the specified password is been compared to the real CODESYS Gateway password. An attacker may perform authentication by specifying a small password that matches the corresponding part of the longer real CODESYS Gateway password. | ||||
| CVE-2022-30792 | 1 Codesys | 19 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 Sl and 16 more | 2024-11-21 | 7.5 High |
| 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. | ||||
| CVE-2022-30791 | 1 Codesys | 19 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 Sl and 16 more | 2024-11-21 | 7.5 High |
| 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. | ||||
| CVE-2022-22519 | 1 Codesys | 18 Control For Beaglebone Sl, Control For Beckhoff Cx9020, Control For Empc-a\/imx6 Sl and 15 more | 2024-11-21 | 7.5 High |
| 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-2022-22518 | 1 Codesys | 10 Control For Beaglebone Sl, Control For Beckhoff Cx9020, Control For Empc-a\/imx6 Sl and 7 more | 2024-11-21 | 6.5 Medium |
| A bug in CmpUserMgr component can lead to only partially applied security policies. This can result in enabled, anonymous access to components part of the applied security policy. | ||||
| CVE-2022-22517 | 1 Codesys | 20 Control For Beaglebone Sl, Control For Beckhoff Cx9020, Control For Empc-a\/imx6 Sl and 17 more | 2024-11-21 | 7.5 High |
| 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. | ||||