Phpcms · Phpcms · CVE-2021-36425
**Name of the Vulnerable Software and Affected Versions**
phpcms version 1.9.25
**Description**
The issue allows remote attackers to delete arbitrary files due to a directory traversal vulnerability. This is achieved by exploiting an unfiltered `file` parameter in the `unlink` method within the `include/inc act/act ftptakeover.php` file.
**Recommendations**
For phpcms version 1.9.25, consider restricting access to the `unlink` method in the `include/inc act/act ftptakeover.php` file to prevent arbitrary file deletion. Additionally, filtering the `file` parameter can help mitigate the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.