First published: Fri Nov 17 2023(Updated: )
OpenSupports v4.11.0 is vulnerable to Unrestricted Upload of File with Dangerous Type. In the comment function, an attacker can bypass security restrictions and upload a .bat file by manipulating the file's magic bytes to masquerade as an allowed type. This can enable the attacker to execute arbitrary code or establish a reverse shell, leading to unauthorized file writes or control over the victim's station via a crafted file upload operation.
|Affected Software||Affected Version||How to fix|
The vulnerability ID for this OpenSupports vulnerability is CVE-2023-48031.
CVE-2023-48031 has a severity level of critical with a score of 9.8.
CVE-2023-48031 affects OpenSupports v4.11.0.
The CWE ID for CVE-2023-48031 is 434.
An attacker can exploit CVE-2023-48031 by bypassing security restrictions and uploading a .bat file disguised as an allowed file type.