Vulnerabilities > Codesys > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-06-24 | CVE-2022-32143 | Files or Directories Accessible to External Parties vulnerability in Codesys Plcwinnt and Runtime Toolkit In multiple CODESYS products, file download and upload function allows access to internal files in the working directory e.g. | 8.8 |
| 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-2022-22516 | Incorrect Permission Assignment for Critical Resource vulnerability in Codesys products The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space. | 7.8 |
| 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-2022-22519 | 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 |
| 2022-02-02 | CVE-2022-22510 | NULL Pointer Dereference vulnerability in Codesys Profinet 4.2.0.0 Codesys Profinet in version V4.2.0.0 is prone to null pointer dereference that allows a denial of service (DoS) attack of an unauthenticated user via SNMP. | 7.5 |
| 2021-12-01 | CVE-2021-34599 | Improper Certificate Validation vulnerability in Codesys GIT Affected versions of CODESYS Git in Versions prior to V1.1.0.0 lack certificate validation in HTTPS handshakes. | 7.4 |
| 2021-10-26 | CVE-2021-34583 | Out-of-bounds Write vulnerability in Codesys Crafted web server requests may cause a heap-based buffer overflow and could therefore trigger a denial-of- service condition due to a crash in the CODESYS V2 web server prior to V1.1.9.22. | 7.5 |
| 2021-10-26 | CVE-2021-34585 | Unchecked Return Value vulnerability in Codesys In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests can trigger a parser error. | 7.5 |