Vulnerabilities > Codesys > Control FOR Beckhoff Cx9020
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-04-07 | CVE-2022-22513 | NULL Pointer Dereference vulnerability in Codesys products An authenticated remote attacker can cause a null pointer dereference in the CmpSettings component of the affected CODESYS products which leads to a crash. | 6.5 |
| 2022-04-07 | CVE-2022-22514 | Untrusted Pointer Dereference vulnerability in Codesys products An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. | 7.1 |
| 2022-04-07 | CVE-2022-22515 | Exposure of Resource to Wrong Sphere vulnerability in Codesys products A remote, authenticated attacker could utilize the control program of the CODESYS Control runtime system to use the vulnerability in order to read and modify the configuration file(s) of the affected products. | 8.1 |
| 2022-04-07 | CVE-2022-22517 | Use of Insufficiently Random Values vulnerability in Codesys products An unauthenticated, remote attacker can disrupt existing communication channels between CODESYS products by guessing a valid channel ID and injecting packets. | 7.5 |
| 2022-04-07 | CVE-2022-22518 | Incorrect Default Permissions vulnerability in Codesys products A bug in CmpUserMgr component can lead to only partially applied security policies. | 6.5 |
| 2022-04-07 | CVE-2022-22519 | Buffer Over-read vulnerability in Codesys products 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. | 7.5 |