Monday, October 5, 2020
CVE-2020-26048
nist.gov
In: nist.gov
The file manager option in CuppaCMS before 2019-11-12 allows an authenticated attacker to upload a malicious file within an image extension and through a custom request using the rename function provided by the file manager is able to modify the image extension into PHP resulting in remote arbitrary code execution. CVE-2020-26048