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
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: CERTVDE
Published: 2022-06-24T07:46:30.133019Z
Updated: 2024-09-16T17:28:17.867Z
Reserved: 2022-05-31T00:00:00
Link: CVE-2022-32143
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-06-24T08:15:08.167
Modified: 2024-11-21T07:05:50.140
Link: CVE-2022-32143
Redhat
No data.